Distance Calculator

Distance from Joliet to Decatur

Distance between Joliet and Decatur is 201 kilometers (125 miles).
Driving distance from Joliet to Decatur is 235 kilometers (146 miles).

air 201 km
air 125 miles
car 235 km
car 146 miles

Distance Map Between Joliet and Decatur

Joliet, Springfield, United StatesDecatur, Springfield, United States = 125 miles = 201 km.

How far is it between Joliet and Decatur

Joliet is located in United States with (41.5252,-88.0834) coordinates and Decatur is located in United States with (39.8403,-88.9548) coordinates. The calculated flying distance from Joliet to Decatur is equal to 125 miles which is equal to 201 km.

If you want to go by car, the driving distance between Joliet and Decatur is 234.73 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 02 hours 05 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 34 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Joliet 41.5252, -88.0834 41° 31´ 30.6840'' N
88° 5´ 0.2400'' W
Decatur 39.8403, -88.9548 39° 50´ 25.1160'' N
88° 57´ 17.2800'' W

Estimated Travel Time Between Joliet and Decatur

Average SpeedTravel Time
30 mph (48 km/h) 04 hours 53 minutes
40 mph (64 km/h) 03 hours 40 minutes
50 mph (80 km/h) 02 hours 56 minutes
60 mph (97 km/h) 02 hours 25 minutes
70 mph (112 km/h) 02 hours 05 minutes
75 mph (120 km/h) 01 hours 57 minutes
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