How far is Olivette, MO from Wentzville, MO?
The driving distance from Olivette, MO to Wentzville, MO is about 33.2 miles (53.4 km), with a travel time of about 00h 37m by car.
- The straight-line flight distance is about 27.6 miles (44.4 km).
- For a round trip, plan for roughly 01h 14m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM CDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 37m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Saint Charles County, Missouri, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny then Slight Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Olivette and Wentzville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Olivette and Wentzville.
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1
Start on Dielman Road
1.6 mi · 4 min · Dielman Road
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2
Turn left onto Page Avenue
24.8 mi · 33 min · Page Avenue
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3
Take the exit slight right toward I 64 West, US 40 West, US 61 North: Wentzville
3064 ft · 1 min
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4
Merge slight left onto Avenue of the Saints
4.1 mi · 5 min · Avenue of the Saints
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5
Take the exit slight right toward Pitman Avenue
854 ft · 24 sec
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6
Turn left onto Pitman Avenue
113 m · 9 sec · Pitman Avenue
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7
Turn right onto Luetkenhaus Boulevard
791 ft · 23 sec · Luetkenhaus Boulevard
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8
Turn left onto East Pearce Boulevard
2451 ft · 1 min · East Pearce Boulevard
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9
Turn left onto North Elm Street
66 m · 12 sec · North Elm Street
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10
Turn right onto East Allen Street
61 m · 9 sec · East Allen Street
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11
Arrive at your destination
0 m · 1 sec · East Allen Street
Car Route Details
A richer read on the saved driving route between Olivette and Wentzville.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Page Avenue
Turn left onto Page Avenue
24.8 mi · 00h 33m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Sunny then Slight Chance Showers And Thunderstorms leaving Olivette and Sunny near Wentzville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Olivette to Wentzville?
The road trip is about 33.2 miles (53.4 km) and usually takes 00h 37m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Cottleville is a useful midpoint, sitting about 16 miles from Olivette and 17.3 miles from Wentzville.
How much longer is the road route than the straight-line distance?
The direct path is about 27.6 miles (44.4 km), while the road route adds roughly 5.6 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 7:00 AM to 7:00 PM CDT. If you want a more comfortable same-day return, try to leave by 7:16 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.41 one way or $8.82 round trip. Estimated CO2 is about 10.4 kg one way.
What should you check before leaving?
Before you leave, expect Sunny then Slight Chance Showers And Thunderstorms around Olivette and Sunny near Wentzville.
Stop Ideas Near Cottleville
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City Hall Park
City of O'Fallon
Vinita Park City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Cottleville.
Kirkwood
Washington
Gateway Transportation Center
Alton
Flight Path Map
This map shows the direct air route between Olivette and Wentzville. Straight-line distance: 27.61 mi (44.44 km).
#1 Olivette
City in Saint Louis County, Missouri, United States
| Population | 7,842 |
| Coordinates | 38.6653300, -90.3759500 |
| Altitude | 202 |
| 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: 53 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 06m |
| 40 mph (64.37 km/h) | 00h 49m |
| 50 mph (80.47 km/h) | 00h 39m |
| 60 mph (96.56 km/h) | 00h 33m |
| 70 mph (112.65 km/h) | 00h 28m |
| 80 mph (129 km/h) | 00h 24m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $4.41 | $8.82 |
| Mid-grade | $4.25 | $4.98 | $9.95 |
| Premium | $4.65 | $5.45 | $10.89 |
| Diesel | $5.30 | $6.21 | $12.41 |
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 · Jul 27, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.