How far is O'Fallon, IL from Peoria, IL?
Distance by Flight
Shortest distance between O'Fallon and Peoria is 146.2 miles (235.29 km).
Flight distance from O'Fallon, IL to Peoria, IL is 146.2 miles. Estimated flight time is 00 hours 19 minutes.
It takes 00 hours 17 minutes to travel from O'Fallon to Peoria with an airplane (average speed of 550 miles).
Driving distance
The driving distance from O'Fallon, Illinois to Peoria, Illinois is: 162.82 miles (262.03 km) by car.
Driving from O'Fallon to Peoria will take approximately 02 hours 32 minutes.
#1 O'Fallon
Township in St. Clair County, Illinois
| Population | 29606 |
|---|---|
| GPS Coordinates | 38°35'32"N 89°54'40"W |
| Latitude | 38.5922700 |
| Longitude | -89.9112100 |
| Altitude | 167 |
| Country | United States |
#2 Peoria
The third most populous city in Illinois. It is located on the Illinois River in central Illinois. Peoria is known for its many manufacturing companies, its many parks and green spaces, and its many attractions, such as the Peoria Civic Center and the Peoria Zoo.
| Population | 109428 |
|---|---|
| GPS Coordinates | 40°41'37"N 89°35'20"W |
| Latitude | 40.6936500 |
| Longitude | -89.5889900 |
| Altitude | 153 |
| Country | United States |
Ending point in Peoria: Northeast Jefferson Avenue (-89.589088,40.693742)
Estimated Travel Time Between O'Fallon and Peoria
The distance between O'Fallon and Peoria is 262 km if you choose to drive by road. You can go 02 hours 54 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 O'Fallon and Peoria. The current time is 02:25:53.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 05 hours 25 minutes |
| 40 mph (64.37 km/h) | 04 hours 04 minutes |
| 50 mph (80.47 km/h) | 03 hours 15 minutes |
| 60 mph (96.56 km/h) | 02 hours 42 minutes |
| 70 mph (112.65 km/h) | 02 hours 19 minutes |
| 75 mph (120.7 km/h) | 02 hours 10 minutes |
| 80 mph (128.75 km/h) | 02 hours 01 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 21.75 liters (5.75 gallon) of gas to cover the route between O'Fallon and Peoria.
The estimated cost of gas to go from O'Fallon to Peoria is $20.72 (diesel $24.7).
Illinois gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.61 | $4.11 | $4.55 | $4.3 |
| Total | $20.72 | $23.62 | $26.15 | $24.7 |
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 Illinois ) per gallon of daily gas for calculations is $3.607 (Diesel $4.300) /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 O'Fallon and Peoria (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
