How far is O'Fallon, IL from Aurora, IL?
Distance by Flight
Shortest distance between O'Fallon and Aurora is 234.46 miles (377.33 km).
Flight distance from O'Fallon, IL to Aurora, IL is 234.46 miles. Estimated flight time is 00 hours 31 minutes.
It takes 00 hours 28 minutes to travel from O'Fallon to Aurora with an airplane (average speed of 550 miles).
Driving distance
The driving distance from O'Fallon, Illinois to Aurora, Illinois is: 264.48 miles (425.63 km) by car.
Driving from O'Fallon to Aurora will take approximately 04 hours 23 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 Aurora
The second most populous city in Illinois. It is located in the western part of the state. Aurora is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Aurora History Museum and the Paramount Theatre.
| Population | 196383 |
|---|---|
| GPS Coordinates | 41°45'38"N 88°19'12"W |
| Latitude | 41.7605800 |
| Longitude | -88.3200700 |
| Altitude | 207 |
| Country | United States |
Ending point in Aurora: West Galena Boulevard (-88.320111,41.76053)
Estimated Travel Time Between O'Fallon and Aurora
The distance between O'Fallon and Aurora is 426 km if you choose to drive by road. You can go 04 hours 43 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 Aurora. The current time is 02:10:43.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 08 hours 48 minutes |
| 40 mph (64.37 km/h) | 06 hours 36 minutes |
| 50 mph (80.47 km/h) | 05 hours 17 minutes |
| 60 mph (96.56 km/h) | 04 hours 24 minutes |
| 70 mph (112.65 km/h) | 03 hours 46 minutes |
| 75 mph (120.7 km/h) | 03 hours 31 minutes |
| 80 mph (128.75 km/h) | 03 hours 17 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 35.33 liters (9.33 gallon) of gas to cover the route between O'Fallon and Aurora.
The estimated cost of gas to go from O'Fallon to Aurora is $33.66 (diesel $40.13).
Illinois gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.61 | $4.11 | $4.55 | $4.3 |
| Total | $33.66 | $38.38 | $42.47 | $40.13 |
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 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 Aurora (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
