Shortest distance between Germantown and Chattanooga is 254.5 miles (409.58 km).
Flight distance from Germantown, TN to Chattanooga, TN is 254.5 miles. Estimated flight time is 00 hours 36 minutes.
It takes 00 hours 32 minutes to travel from Germantown to Chattanooga with an airplane (average speed of 550 miles).
The driving distance from Germantown, Tennessee to Chattanooga, Tennessee is: 298.3 miles (480.06 km) by car.
Driving from Germantown to Chattanooga will take approximately 04 hours 59 minutes.
The distance between Germantown and Chattanooga is 480 km if you choose to drive by road. You can go 05 hours 20 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.
Please keep in mind that there is a 1 hour time gap between Germantown, TN and Chattanooga, TN. The current time in Germantown is 16:06:59, although it is 17:06:59 in Chattanooga.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||09 hours 56 minutes|
|40 mph (64.37 km/h)||07 hours 27 minutes|
|50 mph (80.47 km/h)||05 hours 57 minutes|
|60 mph (96.56 km/h)||04 hours 58 minutes|
|70 mph (112.65 km/h)||04 hours 15 minutes|
|75 mph (120.7 km/h)||03 hours 58 minutes|
|80 mph (128.75 km/h)||03 hours 43 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 39.85 liters (10.53 gallon) of gas to cover the route between Germantown and Chattanooga.
The estimated cost of gas to go from Germantown to Chattanooga is $34.39 (diesel $37.75).
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 $3.267 (Diesel $3.586) /gallon. Last changed prices on October 18, 2021.
The place names are translated into coordinates to approximate the distance between Germantown and Chattanooga (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.