How far is Saint Peters, MO from O'Fallon, MO?
Distance by Flight
Shortest distance between Saint Peters and O'Fallon is 4.01 miles (6.46 km).
Flight distance from Saint Peters, MO to O'Fallon, MO is 4.01 miles. Estimated flight time is .
Driving distance
The driving distance from Saint Peters, Missouri to O'Fallon, Missouri is: 4.53 miles (7.3 km) by car.
Driving from Saint Peters to O'Fallon will take approximately 00 hours 06 minutes.
#1 Saint Peters
The most populous city in St. Charles County, Missouri. It is located on the Missouri River in eastern Missouri. Saint Peters is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Magic House Children's Museum and the Saint Peters Historical Society.
| Population | 58043 |
|---|---|
| GPS Coordinates | 38°48'1"N 90°37'35"W |
| Latitude | 38.8003300 |
| Longitude | -90.6265100 |
| Altitude | 134 |
| 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 Saint Peters and O'Fallon
The distance between Saint Peters and O'Fallon is 7 km if you choose to drive by road. You can go 00 hours 04 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 Saint Peters and O'Fallon. The current time is 03:27:34.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 00 hours 09 minutes |
| 40 mph (64.37 km/h) | 00 hours 06 minutes |
| 50 mph (80.47 km/h) | 00 hours 05 minutes |
| 60 mph (96.56 km/h) | 00 hours 04 minutes |
| 70 mph (112.65 km/h) | 00 hours 03 minutes |
| 75 mph (120.7 km/h) | 00 hours 03 minutes |
| 80 mph (128.75 km/h) | 00 hours 03 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 0.61 liters (0.16 gallon) of gas to cover the route between Saint Peters and O'Fallon.
The estimated cost of gas to go from Saint Peters to O'Fallon is $0.51 (diesel $0.71).
Missouri gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.21 | $3.54 | $3.86 | $4.43 |
| Total | $0.51 | $0.57 | $0.62 | $0.71 |
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 November 25, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Saint Peters 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 Saint Peters 26.83 miles (43 km)
Driving distance from East Independence, MO to Saint Peters 211.37 miles (340 km)
