Shortest distance between Ardmore and Chattanooga is 87.05 miles (140.09 km).
Flight distance from Ardmore, TN to Chattanooga, TN is 87.05 miles. Estimated flight time is 00 hours 14 minutes.
It takes 00 hours 13 minutes to travel from Ardmore to Chattanooga with an airplane (average speed of 550 miles).
The driving distance from Ardmore, Tennessee to Chattanooga, Tennessee is: 119.71 miles (192.66 km) by car.
Driving from Ardmore to Chattanooga will take approximately 02 hours 11 minutes.
The distance between Ardmore and Chattanooga is 193 km if you choose to drive by road. You can go 02 hours 08 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 Ardmore, TN and Chattanooga, TN. The current time in Ardmore is 04:21:47, although it is 05:21:47 in Chattanooga.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||03 hours 59 minutes|
|40 mph (64.37 km/h)||02 hours 59 minutes|
|50 mph (80.47 km/h)||02 hours 23 minutes|
|60 mph (96.56 km/h)||01 hours 59 minutes|
|70 mph (112.65 km/h)||01 hours 42 minutes|
|75 mph (120.7 km/h)||01 hours 35 minutes|
|80 mph (128.75 km/h)||01 hours 29 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 15.99 liters (4.22 gallon) of gas to cover the route between Ardmore and Chattanooga.
The estimated cost of gas to go from Ardmore to Chattanooga is $17.33 (diesel $20.48).
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 $4.102 (Diesel $4.849) /gallon. Last changed prices on January 31, 2023.
The place names are translated into coordinates to approximate the distance between Ardmore and Chattanooga (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.