Shortest distance between Oswego and Springfield is 146.52 miles (235.8 km).
Flight distance from Oswego, IL to Springfield, IL is 146.52 miles. Estimated flight time is 00 hours 20 minutes.
It takes 00 hours 18 minutes to travel from Oswego to Springfield with an airplane (average speed of 550 miles).
The driving distance from Oswego, Illinois to Springfield, Illinois is: 167.63 miles (269.77 km) by car.
Driving from Oswego to Springfield will take approximately 02 hours 49 minutes.
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.
|GPS Coordinates||39°48'6"N 89°38'37"W|
The distance between Oswego and Springfield is 270 km if you choose to drive by road. You can go 02 hours 59 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 Oswego and Springfield. The current time is 01:56:41.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||05 hours 35 minutes|
|40 mph (64.37 km/h)||04 hours 11 minutes|
|50 mph (80.47 km/h)||03 hours 21 minutes|
|60 mph (96.56 km/h)||02 hours 47 minutes|
|70 mph (112.65 km/h)||02 hours 23 minutes|
|75 mph (120.7 km/h)||02 hours 14 minutes|
|80 mph (128.75 km/h)||02 hours 05 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 22.39 liters (5.92 gallon) of gas to cover the route between Oswego and Springfield.
The estimated cost of gas to go from Oswego to Springfield is $23.02 (diesel $25.67).
Illinois gas prices.
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 $3.892 (Diesel $4.339) /gallon. Last changed prices on September 26, 2023.
The place names are translated into coordinates to approximate the distance between Oswego and Springfield (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.