Air Miles Calculator

Distance between Chattanooga, TN (CHA) and Augusta, GA (AGS)

Flight distance from Chattanooga to Augusta (Chattanooga Metropolitan Airport – Augusta Regional Airport) is 218 miles / 351 kilometers / 190 nautical miles. Estimated flight time is 54 minutes.

Driving distance from Chattanooga (CHA) to Augusta (AGS) is 265 miles / 426 kilometers and travel time by car is about 4 hours 42 minutes.

Map of flight path and driving directions from Chattanooga to Augusta.

Shortest flight path between Chattanooga Metropolitan Airport (CHA) and Augusta Regional Airport (AGS).

How far is Augusta from Chattanooga?

There are several ways to calculate distances between Chattanooga and Augusta. Here are two common methods:

Vincenty's formula (applied above)
  • 218.133 miles
  • 351.051 kilometers
  • 189.552 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 217.937 miles
  • 350.735 kilometers
  • 189.382 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Airport information


A Chattanooga Metropolitan Airport
City: Chattanooga, TN
Country: United States Flag of United States
IATA Code: CHA
ICAO Code: KCHA
Coordinates: 35°2′7″N, 85°12′13″W

B Augusta Regional Airport
City: Augusta, GA
Country: United States Flag of United States
IATA Code: AGS
ICAO Code: KAGS
Coordinates: 33°22′11″N, 81°57′52″W

Time difference and current local times

There is no time difference between Chattanooga and Augusta.

Time Difference

Chattanooga, TN

 EST

Augusta, GA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 57 kg (126 pounds).

Frequent Flyer Miles Calculator

Chattanooga (CHA) → Augusta (AGS).

Distance:
218
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
218

Round trip?