How far is Vandalia, MO from O'Fallon, MO?
Distance by Flight
Shortest distance between Vandalia and O'Fallon is 54.63 miles (87.92 km).
Flight distance from Vandalia, MO to O'Fallon, MO is 54.63 miles. Estimated flight time is 00 hours 08 minutes.
It takes 00 hours 07 minutes to travel from Vandalia to O'Fallon with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Vandalia, Missouri to O'Fallon, Missouri is: 71.38 miles (114.87 km) by car.
Driving from Vandalia to O'Fallon will take approximately 01 hours 12 minutes.
#1 Vandalia
City in Audrain and Ralls Counties, Missouri, USA
| Population | 3496 |
|---|---|
| GPS Coordinates | 39°18'39"N 91°29'19"W |
| Latitude | 39.3108700 |
| Longitude | -91.4884900 |
| Altitude | 232 |
| 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 Vandalia and O'Fallon
The distance between Vandalia and O'Fallon is 115 km if you choose to drive by road. You can go 01 hours 16 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 Vandalia and O'Fallon. The current time is 23:10:35.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 02 hours 22 minutes |
| 40 mph (64.37 km/h) | 01 hours 47 minutes |
| 50 mph (80.47 km/h) | 01 hours 25 minutes |
| 60 mph (96.56 km/h) | 01 hours 11 minutes |
| 70 mph (112.65 km/h) | 01 hours 01 minutes |
| 75 mph (120.7 km/h) | 00 hours 57 minutes |
| 80 mph (128.75 km/h) | 00 hours 53 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 9.53 liters (2.52 gallon) of gas to cover the route between Vandalia and O'Fallon.
The estimated cost of gas to go from Vandalia to O'Fallon is $8.07 (diesel $11.15).
Missouri gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.21 | $3.54 | $3.86 | $4.43 |
| Total | $8.07 | $8.91 | $9.72 | $11.15 |
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 May 04, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Vandalia 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 New York, MO to Vandalia 164.91 miles (265 km)
Driving distance from Castle Point, MO to Vandalia 98.48 miles (158 km)
Driving distance from East Independence, MO to Vandalia 183.34 miles (295 km)
