How far is Anchorage, AK, from Spokane, WA?
The distance between Spokane (Spokane International Airport) and Anchorage (Ted Stevens Anchorage International Airport) is 1584 miles / 2550 kilometers / 1377 nautical miles.
The driving distance from Spokane (GEG) to Anchorage (ANC) is 2409 miles / 3877 kilometers, and travel time by car is about 49 hours 45 minutes.
Spokane International Airport – Ted Stevens Anchorage International Airport
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Distance from Spokane to Anchorage
There are several ways to calculate the distance from Spokane to Anchorage. Here are two standard methods:
Vincenty's formula (applied above)- 1584.366 miles
- 2549.790 kilometers
- 1376.776 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1580.388 miles
- 2543.388 kilometers
- 1373.320 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).
How long does it take to fly from Spokane to Anchorage?
The estimated flight time from Spokane International Airport to Ted Stevens Anchorage International Airport is 3 hours and 29 minutes.
What is the time difference between Spokane and Anchorage?
The time difference between Spokane and Anchorage is 1 hour. Anchorage is 1 hour behind Spokane.
Flight carbon footprint between Spokane International Airport (GEG) and Ted Stevens Anchorage International Airport (ANC)
On average, flying from Spokane to Anchorage generates about 185 kg of CO2 per passenger, and 185 kilograms equals 408 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Spokane to Anchorage
See the map of the shortest flight path between Spokane International Airport (GEG) and Ted Stevens Anchorage International Airport (ANC).
Airport information
| Origin | Spokane International Airport |
|---|---|
| City: | Spokane, WA |
| Country: | United States  |
| IATA Code: | GEG |
| ICAO Code: | KGEG |
| Coordinates: | 47°37′11″N, 117°32′2″W |
| Destination | Ted Stevens Anchorage International Airport |
|---|---|
| City: | Anchorage, AK |
| Country: | United States |
| IATA Code: | ANC |
| ICAO Code: | PANC |
| Coordinates: | 61°10′27″N, 149°59′45″W |