How far is St Clair, 02 from Wentzville, MO?
The driving distance from St Clair, 02 to Wentzville, MO is about 1542 miles (2481.6 km), with a travel time of about 30h 21m by car.
- The straight-line flight distance is about 9052.2 miles (14568.1 km).
- For a round trip, plan for roughly 60h 42m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM AEST.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 30h 21m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Township in Centre County, Pennsylvania
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between St Clair and Wentzville.
Turn-by-Turn Driving Directions
Step-by-step road directions between St Clair and Wentzville.
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1
Start on the route
52 m · 13 sec
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2
Continue on Liberty Point Drive
1.7 mi · 11 min · Liberty Point Drive
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3
Turn straight onto Liberty Point Drive
2409 ft · 3 min · Liberty Point Drive
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4
Continue on Glen Severn Road
1.7 mi · 7 min · Glen Severn Road
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5
Turn left onto Route 774
1.6 mi · 3 min · Route 774
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6
Continue on FDR International Memorial Bridge
880 ft · 18 sec · FDR International Memorial Bridge
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7
Continue on State Route 189
154 m · 10 sec · State Route 189
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8
Continue on Washington Street
1900 ft · 40 sec · Washington Street
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9
Continue on Main Street
1.3 km · 2 min · Main Street
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10
Continue on County Road
9.3 mi · 14 min · County Road
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11
Continue on Lubec Road
1 km · 2 min · Lubec Road
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12
At the end of the road, turn left onto Route 1
9.5 mi · 13 min · Route 1
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13
Continue on Main Street
3.1 mi · 5 min · Main Street
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14
Turn slight right onto River Road
127 m · 7 sec · River Road
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15
Continue on Main Street
4.2 mi · 6 min · Main Street
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16
Continue on Dublin Street
2.3 mi · 3 min · Dublin Street
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17
Continue on Outer Dublin Street
1249 ft · 21 sec · Outer Dublin Street
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18
Continue on Harrington Road
3.3 mi · 5 min · Harrington Road
-
19
Continue on Route 1
14 mi · 21 min · Route 1
-
20
Turn straight onto Main Street
2696 ft · 46 sec · Main Street
-
21
Continue on Kennedy Highway
1084 ft · 18 sec · Kennedy Highway
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22
Continue on US Highway 1A
3 mi · 5 min · US Highway 1A
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23
Continue on Kennedy Highway
4.1 mi · 6 min · Kennedy Highway
-
24
Continue on Bridge Street
1721 ft · 34 sec · Bridge Street
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25
At the end of the road, turn left onto Main Street
1.8 mi · 3 min · Main Street
-
26
Continue on US Highway 1
27.7 mi · 41 min · US Highway 1
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27
Continue on Downeast Highway
1.1 mi · 2 min · Downeast Highway
-
28
Keep slight right to continue on Downeast Highway
140 m · 11 sec · Downeast Highway
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29
Continue on High Street
1268 ft · 36 sec · High Street
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30
Turn left onto Foster Street
2227 ft · 1 min · Foster Street
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31
At the end of the road, turn right onto Water Street
1.1 km · 1 min · Water Street
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32
Turn left onto West Main Street
806 ft · 10 sec · West Main Street
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33
Keep slight right to continue on Main Street
85 m · 4 sec · Main Street
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34
Continue on Bucksport Road
8.5 mi · 10 min · Bucksport Road
-
35
Continue on Acadia Highway
9.4 mi · 11 min · Acadia Highway
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36
Continue on Route 1
1.6 km · 1 min · Route 1
-
37
Continue on Main Street
41 m · 9 sec · Main Street
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38
Turn left onto Route 1
682 ft · 17 sec · Route 1
-
39
Continue on US Highway 1
1.2 mi · 3 min · US Highway 1
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40
Continue on Route 1
13.4 mi · 16 min · Route 1
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41
Continue on Searsport Avenue
2.7 mi · 5 min · Searsport Avenue
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42
Continue on Route 1
1.1 km · 1 min · Route 1
-
43
Take the exit slight right
1414 ft · 39 sec
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44
Keep slight right
114 m · 12 sec
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45
Merge slight left onto Belmont Avenue
3.9 mi · 5 min · Belmont Avenue
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46
Continue on Augusta Road
4.8 mi · 5 min · Augusta Road
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47
Continue on Belfast Augusta Road East
3.4 mi · 4 min · Belfast Augusta Road East
-
48
Continue on Acadia Highway
4 mi · 4 min · Acadia Highway
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49
Continue on Belfast Augusta Road
17.6 mi · 21 min · Belfast Augusta Road
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50
Continue on Belfast Road
1077 ft · 17 sec · Belfast Road
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51
Continue on North Belfast Avenue
8.1 mi · 12 min · North Belfast Avenue
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52
Turn left onto North Belfast Avenue
1.6 km · 2 min · North Belfast Avenue
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53
At the end of the road, turn left onto Bangor Street
2936 ft · 53 sec · Bangor Street
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54
Enter the roundabout and take exit 2 toward Cony Circle
49 m · 3 sec · Memorial Drive
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55
Exit the rotary onto Memorial Drive
1.1 km · 2 min · Memorial Drive
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56
Enter the roundabout and take exit 3 toward Memorial Circle
122 m · 7 sec · State Street
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57
Exit the rotary onto State Street
1007 ft · 19 sec · State Street
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58
Turn right onto Capitol Street
1.3 km · 1 min · Capitol Street
-
59
Turn straight onto Armory Street
915 ft · 20 sec · Armory Street
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60
Turn left onto Western Avenue
1.1 km · 1 min · Western Avenue
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61
Take the exit slight right toward I 95: Portland, Waterville, Bangor
1829 ft · 44 sec
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62
Keep slight left to continue on I-95 South: Portland, Kittery
3262 ft · 1 min
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63
Merge slight left onto Maine Turnpike
5.9 mi · 6 min · Maine Turnpike
-
64
Keep slight right to continue on I 295 South, ME 9, ME 126: Gardiner, Brunswick
50.5 mi · 59 min
-
65
Keep slight left
2.6 mi · 4 min
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66
Merge slight left onto Maine Turnpike
53 mi · 59 min · Maine Turnpike
-
67
Keep slight left to continue on Blue Star Turnpike
7.7 mi · 9 min · Blue Star Turnpike
-
68
Keep slight right to continue on I 495 South: Worcester
30.6 mi · 36 min
-
69
Take the exit slight right toward US 3: Burlington, Nashua New Hampshire
1068 ft · 14 sec
-
70
Keep slight left to continue on US 3: Burlington, Nashua New Hampshire
1320 ft · 17 sec
-
71
Keep slight left
1931 ft · 25 sec
-
72
Keep slight left to continue on I 495 South: Marlboro
2589 ft · 34 sec
-
73
Merge slight left
23.4 mi · 27 min
-
74
Take the exit slight right toward I 290 West: Worcester
2148 ft · 1 min
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75
Merge slight left
19.6 mi · 25 min
-
76
Take the exit slight right toward MA 12 South: Webster
703 ft · 23 sec
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77
Turn left onto Oxford Street
142 m · 10 sec · Oxford Street
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78
At the end of the road, turn right onto Southbridge Street
136 m · 10 sec · Southbridge Street
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79
Take the exit slight right toward I 90
2072 ft · 1 min
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80
Keep slight left to continue on I 90 West
2915 ft · 1 min
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81
Merge slight left onto Massachusetts Turnpike
11.2 mi · 13 min · Massachusetts Turnpike
-
82
Keep slight right to continue on Wilbur Cross Highway
33.6 mi · 40 min · Wilbur Cross Highway
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83
Keep slight right
8 mi · 9 min
-
84
Keep slight right
15.1 mi · 19 min
-
85
Keep slight left
45.8 mi · 56 min
-
86
Keep slight right
128.8 mi · 2 hr 32 min
-
87
Take the exit slight left toward I 81 South: Wilkes-Barre
1.2 mi · 2 min
-
88
Merge slight left onto American Legion Memorial Highway
35 mi · 42 min · American Legion Memorial Highway
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89
Take the exit slight right toward I-80 West: Bloomsburg
1.1 km · 1 min
-
90
Merge slight left onto Keystone Shortway
272 mi · 4 hr 54 min · Keystone Shortway
-
91
Keep slight right
5 mi · 6 min
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92
Continue straight
39.2 mi · 44 min
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93
Keep slight right to continue on Kenmore Expressway
19.8 mi · 24 min · Kenmore Expressway
-
94
Take the exit slight right toward I 71 South: Columbus
1.2 mi · 3 min
-
95
Merge slight left
98.8 mi · 1 hr 47 min
-
96
Take the exit slight right toward I 670 East, I 670 West: Airport, Dayton
1692 ft · 41 sec
-
97
Keep slight right to continue on I 670 West: Dayton
1491 ft · 36 sec
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98
Merge slight left onto Northeast Freeway
1248 ft · 19 sec · Northeast Freeway
-
99
Keep slight right
4.5 mi · 6 min
-
100
Merge slight right onto West Freeway
170.8 mi · 3 hr 14 min · West Freeway
-
101
Keep slight right to continue on I 70: St Louis, Indianapolis International Airport
144.5 mi · 2 hr 40 min
-
102
Keep slight right to continue on I 70 West: Saint Louis
76.8 mi · 1 hr 23 min
-
103
Keep slight right to continue on I 270 West, I 55 North: Kansas City, Chicago
29.7 mi · 37 min
-
104
Take the exit slight right toward I 70: Saint Louis, Kansas City
1492 ft · 26 sec
-
105
Continue on I 70: Saint Louis, Kansas City
2478 ft · 43 sec
-
106
Keep slight right to continue on I 70 West: Kansas City
2439 ft · 42 sec
-
107
Merge slight left
22.7 mi · 28 min
-
108
Take the exit slight right toward MO Z
812 ft · 23 sec
-
109
Enter the roundabout and take exit 1 toward South Church Street
6 m · 1 sec · South Church Street
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110
Exit the roundabout onto South Church Street
1037 ft · 39 sec · South Church Street
-
111
Turn right onto West 4th Street
135 m · 20 sec · West 4th Street
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112
At the end of the road, turn left onto South Linn Avenue
706 ft · 26 sec · South Linn Avenue
-
113
Turn right onto East Allen Street
12 m · 2 sec · East Allen Street
-
114
Arrive at your destination
0 m · 1 sec · East Allen Street
Car Route Details
A richer read on the saved driving route between St Clair and Wentzville.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Keystone Shortway
Merge slight left onto Keystone Shortway
272 mi · 04h 54m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms near Wentzville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from St Clair to Wentzville?
The road trip is about 1542 miles (2481.6 km) and usually takes 30h 21m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Snow Shoe is a useful midpoint, sitting about 769.8 miles from St Clair and 772.2 miles from Wentzville.
How much longer is the road route than the straight-line distance?
The direct path is about 9052.2 miles (14568.1 km), while the road route adds roughly 0 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 7:30 AM AEST. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $269.38 one way or $538.77 round trip. Estimated CO2 is about 483.5 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 15 hour time difference between St Clair and Wentzville, so arrival and return times should be read in local time.
What should you check before leaving?
Before arriving, the latest forecast around Wentzville is Showers And Thunderstorms Likely then Chance Showers And Thunderstorms.
Stop Ideas Near Snow Shoe
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Snow Shoe.
Tyrone
Lewistown
Huntingdon
Altoona Transportation Center
Flight Path Map
This map shows the direct air route between St Clair and Wentzville. Straight-line distance: 9052.21 mi (14568.13 km).
#2 Wentzville
A city in St.
| Population | 43,109 |
| Coordinates | 38.8114400, -90.8529100 |
| Altitude | 190 |
| Country | United States |
End: Wentzville (-90.85291, 38.81144)
Estimated Travel Time
Distance: 2482 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 51h 22m |
| 40 mph (64.37 km/h) | 38h 33m |
| 50 mph (80.47 km/h) | 30h 50m |
| 60 mph (96.56 km/h) | 25h 42m |
| 70 mph (112.65 km/h) | 22h 01m |
| 80 mph (129 km/h) | 19h 14m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $269.38 | $538.77 |
| Mid-grade | $5.34 | $290.44 | $580.88 |
| Premium | $5.57 | $302.85 | $605.69 |
| Diesel | $6.37 | $346.37 | $692.75 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
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