Shortest distance between Belvidere and Decatur is 167.55 miles (269.65 km).
Flight distance from Belvidere, IL to Decatur, IL is 167.55 miles. Estimated flight time is 00 hours 22 minutes.
It takes 00 hours 20 minutes to travel from Belvidere to Decatur with an airplane (average speed of 550 miles).
The driving distance from Belvidere, Illinois to Decatur, Illinois is: 184.21 miles (296.46 km) by car.
Driving from Belvidere to Decatur will take approximately 03 hours 00 minutes.
The distance between Belvidere and Decatur is 296 km if you choose to drive by road. You can go 03 hours 17 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 Belvidere and Decatur. The current time is 11:58:56.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||06 hours 08 minutes|
|40 mph (64.37 km/h)||04 hours 36 minutes|
|50 mph (80.47 km/h)||03 hours 41 minutes|
|60 mph (96.56 km/h)||03 hours 04 minutes|
|70 mph (112.65 km/h)||02 hours 37 minutes|
|75 mph (120.7 km/h)||02 hours 27 minutes|
|80 mph (128.75 km/h)||02 hours 17 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 24.61 liters (6.5 gallon) of gas to cover the route between Belvidere and Decatur.
The estimated cost of gas to go from Belvidere to Decatur is $26.66 (diesel $31.52).
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 May 21, 2022.
The place names are translated into coordinates to approximate the distance between Belvidere and Decatur (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.