How far is O'Fallon, IL from Springfield, IL?

Distance by Flight

Shortest distance between O'Fallon and Springfield is 84.78 miles (136.45 km).

Flight distance from O'Fallon, IL to Springfield, IL is 84.78 miles. Estimated flight time is 00 hours 11 minutes.

It takes 00 hours 10 minutes to travel from O'Fallon to Springfield with an airplane (average speed of 550 miles).

Driving distance

The driving distance from O'Fallon, Illinois to Springfield, Illinois is: 96.51 miles (155.32 km) by car.

Driving from O'Fallon to Springfield will take approximately 01 hours 35 minutes.

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#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
Springfield image
#2 Springfield

The capital of Illinois and the county seat of Sangamon County. It is located on the Sangamon River in central Illinois. Springfield is known for its many colleges and universities, its many parks and green spaces, and its many attractions, such as the Abraham Lincoln Presidential Library and Museum and the Illinois State Capitol.

Population 113671
GPS Coordinates 39°48'6"N 89°38'37"W
Latitude 39.8017200
Longitude -89.6437100
Altitude 182
Country United States

Estimated Travel Time Between O'Fallon and Springfield

The distance between O'Fallon and Springfield is 155 km if you choose to drive by road. You can go 01 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 Springfield. The current time is 11:17:28.

Average Speed Travel Time
30 mph (48.3 km/h) 03 hours 12 minutes
40 mph (64.37 km/h) 02 hours 24 minutes
50 mph (80.47 km/h) 01 hours 55 minutes
60 mph (96.56 km/h) 01 hours 36 minutes
70 mph (112.65 km/h) 01 hours 22 minutes
75 mph (120.7 km/h) 01 hours 17 minutes
80 mph (128.75 km/h) 01 hours 12 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 12.89 liters (3.41 gallon) of gas to cover the route between O'Fallon and Springfield.
The estimated cost of gas to go from O'Fallon to Springfield is $12.28 (diesel $14.64).

Illinois gas prices.

Gasoline Mid Grade Premium Diesel
Gallon $3.61 $4.11 $4.55 $4.3
Total $12.28 $14 $15.5 $14.64

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 November 21, 2024.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between O'Fallon and Springfield (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

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Driving distance from Bremen, IL to O'Fallon 54.56 miles (88 km)

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Driving distance from Decatur, IL to O'Fallon 112.43 miles (181 km)

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Driving distance from York, IL to O'Fallon 164.46 miles (265 km)

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Driving distance from Arlington Heights, IL to O'Fallon 296.54 miles (477 km)

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Driving distance from Aurora, IL to O'Fallon 264.48 miles (426 km)

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Driving distance from Berwyn, IL to O'Fallon 283.45 miles (456 km)

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Driving distance from Bloomington, IL to O'Fallon 156.35 miles (252 km)

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Driving distance from Champaign, IL to O'Fallon 170.73 miles (275 km)

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Driving distance from Chicago, IL to O'Fallon 288.88 miles (465 km)

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Driving distance from Cicero, IL to O'Fallon 284.45 miles (458 km)

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Driving distance from Des Plaines, IL to O'Fallon 294.26 miles (474 km)

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Driving distance from Elgin, IL to O'Fallon 323.04 miles (520 km)

Gas Cost Calculator