Distance Calculator

Distance from Rock Island to Deerfield

Distance between Rock Island and Deerfield is 238 kilometers (148 miles).
Driving distance from Rock Island to Deerfield is 287 kilometers (179 miles).

air 238 km
air 148 miles
car 287 km
car 179 miles

Distance Map Between Rock Island and Deerfield

Rock Island, Springfield, United StatesDeerfield, Springfield, United States = 148 miles = 238 km.

How far is it between Rock Island and Deerfield

Rock Island is located in United States with (41.5095,-90.5788) coordinates and Deerfield is located in United States with (42.1711,-87.8445) coordinates. The calculated flying distance from Rock Island to Deerfield is equal to 148 miles which is equal to 238 km.

If you want to go by car, the driving distance between Rock Island and Deerfield is 287.46 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 02 hours 33 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 49 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Rock Island 41.5095, -90.5788 41° 30´ 34.1280'' N
90° 34´ 43.5000'' W
Deerfield 42.1711, -87.8445 42° 10´ 16.1040'' N
87° 50´ 40.2360'' W

Estimated Travel Time Between Rock Island and Deerfield

Average SpeedTravel Time
30 mph (48 km/h) 05 hours 59 minutes
40 mph (64 km/h) 04 hours 29 minutes
50 mph (80 km/h) 03 hours 35 minutes
60 mph (97 km/h) 02 hours 57 minutes
70 mph (112 km/h) 02 hours 33 minutes
75 mph (120 km/h) 02 hours 23 minutes
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