Shortest distance between Royalton and Rockford is 303.61 miles (488.61 km).
Flight distance from Royalton, IL to Rockford, IL is 303.61 miles. Estimated flight time is 00 hours 44 minutes.
It takes 00 hours 39 minutes to travel from Royalton to Rockford with an airplane (average speed of 550 miles).
The driving distance from Royalton, Illinois to Rockford, Illinois is: 366.14 miles (589.24 km) by car.
Driving from Royalton to Rockford will take approximately 05 hours 41 minutes.
The distance between Royalton and Rockford is 589 km if you choose to drive by road. You can go 06 hours 32 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 Royalton and Rockford. The current time is 14:22:30.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||12 hours 11 minutes|
|40 mph (64.37 km/h)||09 hours 09 minutes|
|50 mph (80.47 km/h)||07 hours 19 minutes|
|60 mph (96.56 km/h)||06 hours 06 minutes|
|70 mph (112.65 km/h)||05 hours 13 minutes|
|75 mph (120.7 km/h)||04 hours 52 minutes|
|80 mph (128.75 km/h)||04 hours 34 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 48.91 liters (12.92 gallon) of gas to cover the route between Royalton and Rockford.
The estimated cost of gas to go from Royalton to Rockford is $43.71 (diesel $47.97).
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 $3.383 (Diesel $3.713) /gallon. Last changed prices on October 27, 2021.
The place names are translated into coordinates to approximate the distance between Royalton and Rockford (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.