How far is Smithville, MO from O'Fallon, MO?
Distance by Flight
Shortest distance between Smithville and O'Fallon is 211.87 miles (340.97 km).
Flight distance from Smithville, MO to O'Fallon, MO is 211.87 miles. Estimated flight time is 00 hours 28 minutes.
It takes 00 hours 25 minutes to travel from Smithville to O'Fallon with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Smithville, Missouri to O'Fallon, Missouri is: 237.74 miles (382.6 km) by car.
Driving from Smithville to O'Fallon will take approximately 03 hours 34 minutes.
#1 Smithville
City in Tennessee
| Population | 11011 |
|---|---|
| GPS Coordinates | 39°23'13"N 94°34'52"W |
| Latitude | 39.3869400 |
| Longitude | -94.5810700 |
| Altitude | 248 |
| Country | United States |
#2 O'Fallon
The most populous city in St. Charles County, Missouri. It is located in the eastern part of the county. O'Fallon is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the O'Fallon City Hall and the O'Fallon History Museum.
| Population | 89769 |
|---|---|
| GPS Coordinates | 38°48'38"N 90°41'59"W |
| Latitude | 38.8106100 |
| Longitude | -90.6998500 |
| Altitude | 165 |
| Country | United States |
Ending point in O'Fallon: (-90.699849,38.810674)
Estimated Travel Time Between Smithville and O'Fallon
The distance between Smithville and O'Fallon is 383 km if you choose to drive by road. You can go 04 hours 15 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between Smithville and O'Fallon. The current time is 04:39:14.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 07 hours 55 minutes |
| 40 mph (64.37 km/h) | 05 hours 56 minutes |
| 50 mph (80.47 km/h) | 04 hours 45 minutes |
| 60 mph (96.56 km/h) | 03 hours 57 minutes |
| 70 mph (112.65 km/h) | 03 hours 23 minutes |
| 75 mph (120.7 km/h) | 03 hours 10 minutes |
| 80 mph (128.75 km/h) | 02 hours 57 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 31.76 liters (8.39 gallon) of gas to cover the route between Smithville and O'Fallon.
The estimated cost of gas to go from Smithville to O'Fallon is $26.89 (diesel $37.13).
Missouri gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.21 | $3.54 | $3.86 | $4.43 |
| Total | $26.89 | $29.66 | $32.38 | $37.13 |
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price (in Missouri ) per gallon of daily gas for calculations is $3.205 (Diesel $4.426) /gallon. Last changed prices on April 26, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Smithville and O'Fallon (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
Distance to Other Cities
Driving distance from Castle Point, MO to Smithville 264.84 miles (426 km)
Driving distance from East Independence, MO to Smithville 33.19 miles (53 km)
