How far is O'Fallon, MO from El Dorado Springs, MO?
The driving distance from O'Fallon, MO to El Dorado Springs, MO is about 236.2 miles (380.1 km), with a travel time of about 04h 47m by car.
- The straight-line flight distance is about 191.2 miles (307.7 km).
- For a round trip, plan for roughly 09h 34m 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 04h 47m.
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.
Community in Missouri, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between O'Fallon and El Dorado Springs.
Turn-by-Turn Driving Directions
Step-by-step road directions between O'Fallon and El Dorado Springs.
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1
Start on the route
8 m · 7 sec
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2
Turn left onto South Main Street
3116 ft · 2 min · South Main Street
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3
Turn left onto I 70 East
10 m · 6 sec
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4
Turn sharp left onto South Main Street
87 m · 11 sec · South Main Street
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5
Turn left onto West Terra Lane
576 ft · 12 sec · West Terra Lane
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6
Take the ramp straight toward I 70 West
146 m · 7 sec
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7
Merge slight left
69.4 mi · 1 hr 20 min
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8
Take the exit slight right toward US 54: Auxvasse, Mexico, Fulton
1196 ft · 28 sec
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9
Turn left
164.8 mi · 3 hr 22 min
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10
Turn right onto South Main Street
1.5 km · 2 min · South Main Street
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11
Turn right onto East Spring Street
26 m · 4 sec · East Spring Street
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12
Arrive at your destination
0 m · 1 sec · East Spring Street
Car Route Details
A richer read on the saved driving route between O'Fallon and El Dorado Springs.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Longest stretch
Turn left
165 mi · 03h 22m
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.
Sunny leaving O'Fallon and Sunny near El Dorado Springs.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from O'Fallon to El Dorado Springs?
The road trip is about 236.2 miles (380.1 km) and usually takes 04h 47m 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?
Eugene is a useful midpoint, sitting about 117.9 miles from O'Fallon and 118.2 miles from El Dorado Springs.
How much longer is the road route than the straight-line distance?
The direct path is about 191.2 miles (307.7 km), while the road route adds roughly 45 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 7:26 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $31.41 one way or $62.82 round trip. Estimated CO2 is about 74 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around O'Fallon and Sunny near El Dorado Springs.
Stop Ideas Near Eugene
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 Eugene.
Jefferson City
Sedalia
Hermann
Flight Path Map
This map shows the direct air route between O'Fallon and El Dorado Springs. Straight-line distance: 191.19 mi (307.69 km).
#1 O'Fallon
The most populous city in St.
| Population | 89,769 |
| Coordinates | 38.8106100, -90.6998500 |
| Altitude | 165 |
| Country | United States |
#2 El Dorado Springs
City in Cedar County, Missouri, USA
| Population | 3,601 |
| Coordinates | 37.8769800, -94.0213300 |
| Altitude | 259 |
| Country | United States |
End: El Dorado Springs (-94.02133, 37.87698)
Estimated Travel Time
Distance: 380 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 52m |
| 40 mph (64.37 km/h) | 05h 54m |
| 50 mph (80.47 km/h) | 04h 43m |
| 60 mph (96.56 km/h) | 03h 56m |
| 70 mph (112.65 km/h) | 03h 22m |
| 80 mph (129 km/h) | 02h 56m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $31.41 | $62.82 |
| Mid-grade | $4.25 | $35.43 | $70.85 |
| Premium | $4.65 | $38.77 | $77.54 |
| Diesel | $5.30 | $44.18 | $88.36 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.