How far is Mehlville, MO from O'Fallon, MO?
Distance by Flight
Shortest distance between Mehlville and O'Fallon is 29.15 miles (46.91 km).
Flight distance from Mehlville, MO to O'Fallon, MO is 29.15 miles. Estimated flight time is 00 hours 04 minutes.
Driving distance
The driving distance from Mehlville, Missouri to O'Fallon, Missouri is: 36.77 miles (59.18 km) by car.
Driving from Mehlville to O'Fallon will take approximately 00 hours 38 minutes.
#1 Mehlville
Census designated place
| Population | 28380 |
|---|---|
| GPS Coordinates | 38°30'30"N 90°19'22"W |
| Latitude | 38.5083900 |
| Longitude | -90.3228900 |
| Altitude | 184 |
| 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 Mehlville and O'Fallon
The distance between Mehlville and O'Fallon is 59 km if you choose to drive by road. You can go 00 hours 39 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 Mehlville and O'Fallon. The current time is 03:02:43.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 01 hours 13 minutes |
| 40 mph (64.37 km/h) | 00 hours 55 minutes |
| 50 mph (80.47 km/h) | 00 hours 44 minutes |
| 60 mph (96.56 km/h) | 00 hours 36 minutes |
| 70 mph (112.65 km/h) | 00 hours 31 minutes |
| 75 mph (120.7 km/h) | 00 hours 29 minutes |
| 80 mph (128.75 km/h) | 00 hours 27 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 4.91 liters (1.3 gallon) of gas to cover the route between Mehlville and O'Fallon.
The estimated cost of gas to go from Mehlville to O'Fallon is $4.16 (diesel $5.74).
Missouri gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.21 | $3.54 | $3.86 | $4.43 |
| Total | $4.16 | $4.59 | $5.01 | $5.74 |
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 December 22, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Mehlville 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 Mehlville 24.81 miles (40 km)
Driving distance from East Independence, MO to Mehlville 239.28 miles (385 km)
