Shortest distance between Rockford and Champaign is 155.3 miles (249.94 km).
Flight distance from Rockford, IL to Champaign, IL is 155.3 miles. Estimated flight time is 00 hours 22 minutes.
It takes 00 hours 20 minutes to travel from Rockford to Champaign with an airplane (average speed of 550 miles).
The driving distance from Rockford, Illinois to Champaign, Illinois is: 185.11 miles (297.91 km) by car.
Driving from Rockford to Champaign will take approximately 02 hours 50 minutes.
The distance between Rockford and Champaign is 298 km if you choose to drive by road. You can go 03 hours 18 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 Rockford and Champaign. The current time is 20:46:18.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||06 hours 10 minutes|
|40 mph (64.37 km/h)||04 hours 37 minutes|
|50 mph (80.47 km/h)||03 hours 42 minutes|
|60 mph (96.56 km/h)||03 hours 05 minutes|
|70 mph (112.65 km/h)||02 hours 38 minutes|
|75 mph (120.7 km/h)||02 hours 28 minutes|
|80 mph (128.75 km/h)||02 hours 18 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 24.73 liters (6.53 gallon) of gas to cover the route between Rockford and Champaign.
The estimated cost of gas to go from Rockford to Champaign is $26.79 (diesel $31.67).
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 per gallon of daily gas for calculations is $4.102 (Diesel $4.849) /gallon. Last changed prices on July 06, 2022.
The place names are translated into coordinates to approximate the distance between Rockford and Champaign (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.