Air Miles Calculator

Distance between Spokane, WA (GEG) and Gustavus, AK (GST)

Distance from Spokane to Gustavus (Spokane International Airport – Gustavus Airport) is 1058 miles / 1702 kilometers / 919 nautical miles.

How far is Gustavus from Spokane?

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

Vincenty's formula (applied above)
  • 1057.663 miles
  • 1702.143 kilometers
  • 919.084 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
  • 1055.518 miles
  • 1698.691 kilometers
  • 917.220 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).

Flight duration

Estimated flight time from Spokane International Airport (GEG) to Gustavus Airport (GST) is 2 hours 30 minutes.

Time difference and current local times

The time difference between Spokane and Gustavus is 1 hour. Gustavus is 1 hour behind Spokane.

Time Difference

Spokane
Gustavus

Spokane, WA

 PDT

Gustavus, AK

 AKDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 154 kg (340 pounds).

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 Gustavus Airport
City: Gustavus, AK
Country: United States Flag of United States
IATA Code: GST
ICAO Code: PAGS
Coordinates: 58°25′31″N, 135°42′25″W

Spokane to Gustavus flight path

Shortest flight path between Spokane International Airport (GEG) and Gustavus Airport (GST).

Frequent Flyer Miles Calculator

Spokane (GEG) → Gustavus (GST).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1058
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1058

Round trip?