How far is Mexico, MO from Wentzville, MO?
The driving distance from Mexico, MO to Wentzville, MO is about 79.4 miles (127.8 km), with a travel time of about 01h 16m by car.
- The straight-line flight distance is about 60.6 miles (97.5 km).
- For a round trip, plan for roughly 02h 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 16m.
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.
City in Missouri, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Scattered Showers And Thunderstorms
Showers And Thunderstorms Likely
Driving Route Map
The map below follows the saved road route between Mexico and Wentzville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Mexico and Wentzville.
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1
Start on South Jefferson Street
51 m · 8 sec · South Jefferson Street
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2
Turn right onto High Street
677 ft · 34 sec · High Street
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3
Turn left onto South Clark Street
3.6 mi · 6 min · South Clark Street
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4
Take the ramp right toward US 54 West: Jefferson City
1180 ft · 32 sec
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5
Merge slight left
13.5 mi · 15 min
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6
Take the exit left toward I 70 East, US 40 East: Saint Louis
1318 ft · 18 sec
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7
Merge slight left onto Dwight D. Eisenhower Highway
61 mi · 1 hr 10 min · Dwight D. Eisenhower Highway
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8
Take the exit slight right toward MO Z
1118 ft · 28 sec
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9
Turn left onto South Church Street
129 m · 10 sec · South Church Street
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10
Enter the roundabout and take exit 1 toward South Church Street
26 m · 4 sec · South Church Street
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11
Exit the roundabout onto South Church Street
1595 ft · 57 sec · South Church Street
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12
At the end of the road, turn right onto West Main Street
115 m · 18 sec · West Main Street
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13
Turn left onto North Linn Avenue
45 m · 7 sec · North Linn Avenue
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14
Turn right onto East Allen Street
12 m · 2 sec · East Allen Street
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15
Arrive at your destination
0 m · 1 sec · East Allen Street
Car Route Details
A richer read on the saved driving route between Mexico 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.
Dwight D. Eisenhower Highway
Merge slight left onto Dwight D. Eisenhower Highway
61 mi · 01h 10m
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.
Scattered Showers And Thunderstorms leaving Mexico and Showers And Thunderstorms Likely near Wentzville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Mexico to Wentzville?
The road trip is about 79.4 miles (127.8 km) and usually takes 01h 16m 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?
New Florence is a useful midpoint, sitting about 39.7 miles from Mexico and 39.7 miles from Wentzville.
How much longer is the road route than the straight-line distance?
The direct path is about 60.6 miles (97.5 km), while the road route adds roughly 18.8 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 3:58 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.56 one way or $21.12 round trip. Estimated CO2 is about 24.9 kg one way.
What should you check before leaving?
Before you leave, expect Scattered Showers And Thunderstorms around Mexico and Showers And Thunderstorms Likely near Wentzville.
Stop Ideas Near New Florence
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 New Florence.
Hermann
Washington
Jefferson City
Kirkwood
Flight Path Map
This map shows the direct air route between Mexico and Wentzville. Straight-line distance: 60.6 mi (97.53 km).
#1 Mexico
City in and county seat of Audrain County, Missouri
| Population | 11,530 |
| Coordinates | 39.1697600, -91.8829500 |
| Altitude | 244 |
| 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: 128 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 38m |
| 40 mph (64.37 km/h) | 01h 59m |
| 50 mph (80.47 km/h) | 01h 35m |
| 60 mph (96.56 km/h) | 01h 19m |
| 70 mph (112.65 km/h) | 01h 08m |
| 80 mph (129 km/h) | 00h 59m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $10.56 | $21.12 |
| Mid-grade | $4.25 | $11.91 | $23.82 |
| Premium | $4.65 | $13.03 | $26.06 |
| Diesel | $5.30 | $14.85 | $29.70 |
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 · Apr 16, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.