Air Miles Calculator

Distance between Spokane, WA (GEG) and Marshall, AK (MLL)

Flight distance from Spokane to Marshall (Spokane International Airport – Marshall Don Hunter Sr. Airport) is 1980 miles / 3187 kilometers / 1721 nautical miles. Estimated flight time is 4 hours 14 minutes.

Driving distance from Spokane (GEG) to Marshall (MLL) is 3095 miles / 4981 kilometers and travel time by car is about 129 hours 42 minutes.

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

Shortest flight path between Spokane International Airport (GEG) and Marshall Don Hunter Sr. Airport (MLL).

How far is Marshall from Spokane?

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

Vincenty's formula (applied above)
  • 1980.241 miles
  • 3186.890 kilometers
  • 1720.783 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
  • 1974.760 miles
  • 3178.068 kilometers
  • 1716.020 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 Marshall Don Hunter Sr. Airport
City: Marshall, AK
Country: United States Flag of United States
IATA Code: MLL
ICAO Code: PADM
Coordinates: 61°51′51″N, 162°1′33″W

Time difference and current local times

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

Time Difference

Spokane, WA

 PST

Marshall, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 216 kg (476 pounds).

Frequent Flyer Miles Calculator

Spokane (GEG) → Marshall (MLL).

Distance:
1980
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1980

Round trip?