Air Miles Calculator

Distance between St Louis, MO (STL) and Augusta, GA (AGS)

Flight distance from St Louis to Augusta (St. Louis Lambert International Airport – Augusta Regional Airport) is 599 miles / 963 kilometers / 520 nautical miles. Estimated flight time is 1 hour 38 minutes.

Driving distance from St Louis (STL) to Augusta (AGS) is 717 miles / 1154 kilometers and travel time by car is about 12 hours 33 minutes.

Map of flight path and driving directions from St Louis to Augusta.

Shortest flight path between St. Louis Lambert International Airport (STL) and Augusta Regional Airport (AGS).

How far is Augusta from St Louis?

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

Vincenty's formula (applied above)
  • 598.671 miles
  • 963.467 kilometers
  • 520.231 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
  • 598.318 miles
  • 962.900 kilometers
  • 519.924 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 St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″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

The time difference between St Louis and Augusta is 1 hour. Augusta is 1 hour ahead of St Louis.

Time Difference

St Louis, MO

 CST

Augusta, GA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 113 kg (248 pounds).

Frequent Flyer Miles Calculator

St Louis (STL) → Augusta (AGS).

Distance:
599
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
599

Round trip?