How far is Rolla, MO from Wentzville, MO?
The driving distance from Rolla, MO to Wentzville, MO is about 92 miles (148 km), with a travel time of about 01h 46m by car.
- The straight-line flight distance is about 77.5 miles (124.7 km).
- For a round trip, plan for roughly 03h 32m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 01h 46m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
Human settlement in Franklin County, Missouri, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Rolla and Wentzville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Rolla and Wentzville.
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1
Start on West 10th Street
27 m · 8 sec · West 10th Street
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2
Turn right onto North Pine Street
2932 ft · 2 min · North Pine Street
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3
Turn right onto North Bishop Avenue
1466 ft · 38 sec · North Bishop Avenue
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4
Take the exit slight right toward I 44 East: Saint Louis
962 ft · 23 sec
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5
Merge slight left
53.3 mi · 57 min
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6
Take the exit slight right toward MO 47: Union, Saint Clair
1030 ft · 25 sec
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7
Keep slight left to continue on MO 47: Union, Saint Clair
32 m · 5 sec
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8
Turn left onto North Main Street
5.7 mi · 8 min · North Main Street
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9
At the end of the road, turn left
2437 ft · 55 sec
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10
Turn right
11.1 mi · 17 min
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11
Turn right
1.2 km · 2 min
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12
Continue straight
3.5 mi · 6 min
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13
At the end of the road, turn left
3.1 mi · 4 min
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14
Continue straight
4.9 mi · 7 min
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15
Turn left
7.3 mi · 11 min
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16
Enter the roundabout and take exit 1 toward South Church Street
26 m · 4 sec · South Church Street
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17
Exit the roundabout onto South Church Street
1037 ft · 39 sec · South Church Street
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18
Turn right onto West 4th Street
135 m · 20 sec · West 4th Street
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19
At the end of the road, turn left onto South Linn Avenue
706 ft · 26 sec · South Linn Avenue
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20
Turn right onto East Allen Street
12 m · 2 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 Rolla 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 44 East
Merge slight left
53.3 mi · 00h 57m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Chance Showers And Thunderstorms leaving Rolla 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 Rolla to Wentzville?
The road trip is about 92 miles (148 km) and usually takes 01h 46m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Miramiguoa Park is a useful midpoint, sitting about 45.9 miles from Rolla and 46 miles from Wentzville.
How much longer is the road route than the straight-line distance?
The direct path is about 77.5 miles (124.7 km), while the road route adds roughly 14.5 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 2:58 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.26 one way or $24.51 round trip. Estimated CO2 is about 28.9 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Rolla and Mostly Sunny near Wentzville.
Stop Ideas Near Miramiguoa Park
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 Miramiguoa Park.
Washington
Hermann
Kirkwood
Gateway Transportation Center
Flight Path Map
This map shows the direct air route between Rolla and Wentzville. Straight-line distance: 77.49 mi (124.71 km).
#1 Rolla
City in Phelps County, Missouri, United States
| Population | 20,437 |
| Coordinates | 37.9514300, -91.7712700 |
| Altitude | 342 |
| 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: 148 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 03m |
| 40 mph (64.37 km/h) | 02h 17m |
| 50 mph (80.47 km/h) | 01h 50m |
| 60 mph (96.56 km/h) | 01h 31m |
| 70 mph (112.65 km/h) | 01h 18m |
| 80 mph (129 km/h) | 01h 08m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $12.26 | $24.51 |
| Mid-grade | $4.25 | $13.82 | $27.64 |
| Premium | $4.65 | $15.13 | $30.25 |
| Diesel | $5.30 | $17.24 | $34.48 |
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 04, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.