How far is Kennett, MO from Wentzville, MO?
The driving distance from Kennett, MO to Wentzville, MO is about 237.2 miles (381.8 km), with a travel time of about 03h 38m by car.
- The straight-line flight distance is about 183.2 miles (294.9 km).
- For a round trip, plan for roughly 07h 17m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
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 03h 38m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Village in the United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Kennett and Wentzville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Kennett and Wentzville.
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1
Start on Kennett Street
41 m · 8 sec · Kennett Street
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2
Turn right onto 1st Street
17.7 mi · 21 min · 1st Street
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3
Take the exit slight right toward I 55 North, US 61 North: Saint Louis
1637 ft · 56 sec
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4
Merge slight left
76 mi · 1 hr 21 min
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5
Keep slight left
101.5 mi · 1 hr 49 min
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6
Continue on Rosa Parks Highway
1.3 mi · 2 min · Rosa Parks Highway
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7
Take the exit slight right toward I 270 West, I 255 East: Kansas City, Chicago
1279 ft · 27 sec
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8
Keep slight left to continue on I 270 West: Kansas City
118 m · 8 sec
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9
Continue on I 270 West
1.2 km · 1 min
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10
Merge slight left
11.5 mi · 14 min
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11
Take the exit slight right toward I 64, US 40, US 61: Wentzville, Saint Louis
705 ft · 17 sec
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12
Keep slight left to continue on I 64 West, US 40 West, US 61 North: Wentzville
2009 ft · 49 sec
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13
Continue on I 64 West, US 40 West, US 61 North: Wentzville
674 ft · 10 sec
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14
Merge slight left onto Avenue of the Saints
25.6 mi · 31 min · Avenue of the Saints
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15
Take the exit slight right toward Pitman Avenue
854 ft · 24 sec
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16
Turn left onto Pitman Avenue
113 m · 9 sec · Pitman Avenue
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17
Turn right onto Luetkenhaus Boulevard
791 ft · 23 sec · Luetkenhaus Boulevard
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18
Turn left onto East Pearce Boulevard
2451 ft · 1 min · East Pearce Boulevard
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19
Turn left onto North Elm Street
66 m · 12 sec · North Elm Street
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20
Turn right onto East Allen Street
61 m · 9 sec · East Allen Street
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21
Arrive at your destination
0 m · 1 sec · East Allen Street
Car Route Details
A richer read on the saved driving route between Kennett and Wentzville.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 55 North
Keep slight left
102 mi · 01h 49m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Sunny leaving Kennett and Mostly Sunny near Wentzville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Kennett to Wentzville?
The road trip is about 237.2 miles (381.8 km) and usually takes 03h 38m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Old Appleton is a useful midpoint, sitting about 118.4 miles from Kennett and 118.9 miles from Wentzville.
How much longer is the road route than the straight-line distance?
The direct path is about 183.2 miles (294.9 km), while the road route adds roughly 54 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 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 9:42 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $31.56 one way or $63.13 round trip. Estimated CO2 is about 74.4 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Kennett and Mostly Sunny near Wentzville.
Stop Ideas Near Old Appleton
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 Old Appleton.
Carbondale station
Du Quoin
Marion, IL
Vienna, IL
Flight Path Map
This map shows the direct air route between Kennett and Wentzville. Straight-line distance: 183.22 mi (294.86 km).
#1 Kennett
City in Dunklin County, Missouri, United States
| Population | 10,034 |
| Coordinates | 36.2361800, -90.0556500 |
| Altitude | 82 |
| Country | United States |
#2 Wentzville
A city in St.
| Population | 43,109 |
| Coordinates | 38.8114400, -90.8529100 |
| Altitude | 190 |
| Country | United States |
End: East Allen Street (-90.852906, 38.81143)
Estimated Travel Time
Distance: 382 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 54m |
| 40 mph (64.37 km/h) | 05h 55m |
| 50 mph (80.47 km/h) | 04h 44m |
| 60 mph (96.56 km/h) | 03h 57m |
| 70 mph (112.65 km/h) | 03h 23m |
| 80 mph (129 km/h) | 02h 57m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $31.56 | $63.13 |
| Mid-grade | $4.25 | $35.60 | $71.20 |
| Premium | $4.65 | $38.95 | $77.91 |
| Diesel | $5.30 | $44.39 | $88.79 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Missouri · May 05, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.