Air Miles Calculator

Distance between Spokane, WA (GEG) and Salt Lake City, UT (SLC)

Distance from Spokane International Airport to Salt Lake City International Airport is 546 miles / 879 kilometers / 475 nautical miles.

Calculations with different 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 earth.

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).

Flight duration

Estimated flight time from Spokane International Airport (GEG) to Salt Lake City International Airport (SLC) is 1 hour 32 minutes.

Time difference and current local times

The time difference between Spokane and Salt Lake City is 1 hour. Salt Lake City is 1 hour ahead of Spokane.

Time Difference

Spokane
Salt Lake City

Spokane, WA

 PST

Salt Lake City, UT

 MST

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 Salt Lake City International Airport
City: Salt Lake City, UT
Country: United States Flag of United States
IATA Code: SLC
ICAO Code: KSLC
Coordinates: 40°47′18″N, 111°58′40″W

Map

Flight map from Spokane to Salt Lake City.

Frequent Flyer Miles Calculator

Spokane (GEG) → Salt Lake City (SLC).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
546
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
546

Round trip?