# Distance between Spokane, WA (GEG) and Augusta, ME (AUG)

Flight distance from Spokane to Augusta (Spokane International Airport – Augusta State Airport) is 2274 miles / 3659 kilometers / 1976 nautical miles. Estimated flight time is 4 hours 48 minutes.

Driving distance from Spokane (GEG) to Augusta (AUG) is 2869 miles / 4617 kilometers and travel time by car is about 49 hours 16 minutes.

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

Shortest flight path between Spokane International Airport (GEG) and Augusta State Airport (AUG).

## 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)
• 2273.675 miles
• 3659.125 kilometers
• 1975.769 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
• 2267.281 miles
• 3648.835 kilometers
• 1970.213 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
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″W

B Augusta State Airport
City: Augusta, ME
Country: United States
IATA Code: AUG
ICAO Code: KAUG
Coordinates: 44°19′14″N, 69°47′50″W

## Time difference and current local times

The time difference between Spokane and Augusta is 3 hours. Augusta is 3 hours ahead of Spokane.

PST

EST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 249 kg (549 pounds).

## Frequent Flyer Miles Calculator

Spokane (GEG) → Augusta (AUG).

Distance:
2274
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
2274

Round trip?