Shortest distance between Chattanooga and Johnson City is 187.61 miles (301.92 km).
Flight distance from Chattanooga, TN to Johnson City, TN is 187.61 miles. Estimated flight time is 00 hours 26 minutes.
It takes 00 hours 23 minutes to travel from Chattanooga to Johnson City with an airplane (average speed of 550 miles).
The driving distance from Chattanooga, Tennessee to Johnson City, Tennessee is: 216.77 miles (348.85 km) by car.
Driving from Chattanooga to Johnson City will take approximately 03 hours 13 minutes.
The distance between Chattanooga and Johnson City is 349 km if you choose to drive by road. You can go 03 hours 52 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 Chattanooga and Johnson City. The current time is 20:28:24.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||07 hours 13 minutes|
|40 mph (64.37 km/h)||05 hours 25 minutes|
|50 mph (80.47 km/h)||04 hours 20 minutes|
|60 mph (96.56 km/h)||03 hours 36 minutes|
|70 mph (112.65 km/h)||03 hours 05 minutes|
|75 mph (120.7 km/h)||02 hours 53 minutes|
|80 mph (128.75 km/h)||02 hours 42 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 28.95 liters (7.65 gallon) of gas to cover the route between Chattanooga and Johnson City.
The estimated cost of gas to go from Chattanooga to Johnson City is $24.35 (diesel $25.89).
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 $3.184 (Diesel $3.385) /gallon. Last changed prices on September 27, 2021.
The place names are translated into coordinates to approximate the distance between Chattanooga and Johnson City (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.