Air Miles Calculator

Distance between Spokane, WA (GEG) and Augusta, GA (AGS)

Flight distance from Spokane to Augusta (Spokane International Airport – Augusta Regional Airport) is 2091 miles / 3365 kilometers / 1817 nautical miles. Estimated flight time is 4 hours 27 minutes.

Driving distance from Spokane (GEG) to Augusta (AGS) is 2568 miles / 4132 kilometers and travel time by car is about 42 hours 20 minutes.

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

Shortest flight path between Spokane International Airport (GEG) and Augusta Regional Airport (AGS).

How far is Augusta from Spokane?

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

Vincenty's formula (applied above)
  • 2090.711 miles
  • 3364.674 kilometers
  • 1816.779 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
  • 2087.242 miles
  • 3359.091 kilometers
  • 1813.764 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 Spokane International Airport
City: Spokane, WA
Country: United States Flag of United States
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″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 Spokane and Augusta is 3 hours. Augusta is 3 hours ahead of Spokane.

Time Difference

Spokane, WA

 PST

Augusta, GA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 228 kg (502 pounds).

Frequent Flyer Miles Calculator

Spokane (GEG) → Augusta (AGS).

Distance:
2091
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2091

Round trip?