Distance between Charleston, SC (CHS) and Augusta, GA (AGS)
Flight distance from Charleston to Augusta (Charleston International Airport – Augusta Regional Airport) is 116 miles / 187 kilometers / 101 nautical miles. Estimated flight time is 43 minutes.
Driving distance from Charleston (CHS) to Augusta (AGS) is 148 miles / 238 kilometers and travel time by car is about 3 hours 3 minutes.
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Multiple airports
Charleston - Augusta
Map of flight path and driving directions from Charleston to Augusta.
Shortest flight path between Charleston International Airport (CHS) and Augusta Regional Airport (AGS).
How far is Augusta from Charleston?
There are several ways to calculate distances between Charleston and Augusta. Here are two common methods:
Vincenty's formula (applied above)- 116.185 miles
- 186.982 kilometers
- 100.962 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- 115.982 miles
- 186.656 kilometers
- 100.786 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 | Charleston International Airport |
|---|---|
| City: | Charleston, SC |
| Country: | United States  |
| IATA Code: | CHS |
| ICAO Code: | KCHS |
| Coordinates: | 32°53′54″N, 80°2′25″W |
| B | Augusta Regional Airport |
|---|---|
| City: | Augusta, GA |
| Country: | 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 Charleston and Augusta.
Time Difference
Charleston, SC
Augusta, GA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 42 kg (93 pounds).
Frequent Flyer Miles Calculator
Charleston (CHS) → Augusta (AGS).
In total
Round trip?