How far is Salt Lake City, UT, from Spokane, WA?
The distance between Spokane (Spokane International Airport) and Salt Lake City (Salt Lake City International Airport) is 546 miles / 879 kilometers / 475 nautical miles.
The driving distance from Spokane (GEG) to Salt Lake City (SLC) is 729 miles / 1173 kilometers, and travel time by car is about 12 hours 6 minutes.
Spokane International Airport – Salt Lake City International Airport
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Distance from Spokane to Salt Lake City
There are several ways to calculate the distance from Spokane to Salt Lake City. Here are two standard methods:
Vincenty's formula (applied above)- 546.123 miles
- 878.900 kilometers
- 474.568 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- 546.032 miles
- 878.754 kilometers
- 474.489 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 Salt Lake City?
The estimated flight time from Spokane International Airport to Salt Lake City International Airport is 1 hour and 32 minutes.
What is the time difference between Spokane and Salt Lake City?
Flight carbon footprint between Spokane International Airport (GEG) and Salt Lake City International Airport (SLC)
On average, flying from Spokane to Salt Lake City generates about 105 kg of CO2 per passenger, and 105 kilograms equals 232 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 Salt Lake City
See the map of the shortest flight path between Spokane International Airport (GEG) and Salt Lake City International Airport (SLC).
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 | Salt Lake City International Airport |
|---|---|
| City: | Salt Lake City, UT |
| Country: | United States |
| IATA Code: | SLC |
| ICAO Code: | KSLC |
| Coordinates: | 40°47′18″N, 111°58′40″W |
Airlines flying from Spokane (GEG) to Salt Lake City (SLC)
| Delta Air Lines |