How far is Spokane, WA, from Billings, MT?
The distance between Billings (Billings Logan International Airport) and Spokane (Spokane International Airport) is 445 miles / 716 kilometers / 387 nautical miles.
The driving distance from Billings (BIL) to Spokane (GEG) is 549 miles / 883 kilometers, and travel time by car is about 9 hours 20 minutes.
Billings Logan International Airport – Spokane International Airport
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Distance from Billings to Spokane
There are several ways to calculate the distance from Billings to Spokane. Here are two standard methods:
Vincenty's formula (applied above)- 444.834 miles
- 715.891 kilometers
- 386.550 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- 443.660 miles
- 714.002 kilometers
- 385.530 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 Billings to Spokane?
The estimated flight time from Billings Logan International Airport to Spokane International Airport is 1 hour and 20 minutes.
What is the time difference between Billings and Spokane?
The time difference between Billings and Spokane is 1 hour. Spokane is 1 hour behind Billings.
Flight carbon footprint between Billings Logan International Airport (BIL) and Spokane International Airport (GEG)
On average, flying from Billings to Spokane generates about 90 kg of CO2 per passenger, and 90 kilograms equals 200 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Billings to Spokane
See the map of the shortest flight path between Billings Logan International Airport (BIL) and Spokane International Airport (GEG).
Airport information
| Origin | Billings Logan International Airport |
|---|---|
| City: | Billings, MT |
| Country: | United States  |
| IATA Code: | BIL |
| ICAO Code: | KBIL |
| Coordinates: | 45°48′27″N, 108°32′34″W |
| Destination | Spokane International Airport |
|---|---|
| City: | Spokane, WA |
| Country: | United States |
| IATA Code: | GEG |
| ICAO Code: | KGEG |
| Coordinates: | 47°37′11″N, 117°32′2″W |