Shortest distance between Harvard and Rockford is 26.66 miles (42.9 km).
Flight distance from Harvard, IL to Rockford, IL is 26.66 miles. Estimated flight time is 00 hours 03 minutes.
The driving distance from Harvard, Illinois to Rockford, Illinois is: 30.95 miles (49.8 km) by car.
Driving from Harvard to Rockford will take approximately 00 hours 43 minutes.
The distance between Harvard and Rockford is 50 km if you choose to drive by road. You can go 00 hours 33 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 Harvard and Rockford. The current time is 22:57:35.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||01 hours 01 minutes|
|40 mph (64.37 km/h)||00 hours 46 minutes|
|50 mph (80.47 km/h)||00 hours 37 minutes|
|60 mph (96.56 km/h)||00 hours 30 minutes|
|70 mph (112.65 km/h)||00 hours 26 minutes|
|75 mph (120.7 km/h)||00 hours 24 minutes|
|80 mph (128.75 km/h)||00 hours 23 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 4.13 liters (1.09 gallon) of gas to cover the route between Harvard and Rockford.
The estimated cost of gas to go from Harvard to Rockford is $3.69 (diesel $4.05).
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 Harvard and Rockford (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.