Distance Calculator

Distance from Knoxville to Chattanooga

Distance between Knoxville and Chattanooga is 162 kilometers (100 miles).
Driving distance from Knoxville to Chattanooga is 180 kilometers (112 miles).

air 162 km
air 100 miles
car 180 km
car 112 miles

Distance Map Between Knoxville and Chattanooga

Knoxville, Nashville, United StatesChattanooga, Nashville, United States = 100 miles = 162 km.

How far is it between Knoxville and Chattanooga

Knoxville is located in United States with (35.9606,-83.9207) coordinates and Chattanooga is located in United States with (35.0456,-85.3097) coordinates. The calculated flying distance from Knoxville to Chattanooga is equal to 100 miles which is equal to 162 km.

If you want to go by car, the driving distance between Knoxville and Chattanooga is 180.48 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 01 hours 36 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 18 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Knoxville 35.9606, -83.9207 35° 57´ 38.3040'' N
83° 55´ 14.6640'' W
Chattanooga 35.0456, -85.3097 35° 2´ 44.2680'' N
85° 18´ 34.8480'' W

Estimated Travel Time Between Knoxville and Chattanooga

Average SpeedTravel Time
30 mph (48 km/h) 03 hours 45 minutes
40 mph (64 km/h) 02 hours 49 minutes
50 mph (80 km/h) 02 hours 15 minutes
60 mph (97 km/h) 01 hours 51 minutes
70 mph (112 km/h) 01 hours 36 minutes
75 mph (120 km/h) 01 hours 30 minutes
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