Air Miles Calculator

Distance between Spokane, WA (GEG) and Smithers (YYD)

Distance from Spokane to Smithers (Spokane International Airport – Smithers Airport) is 650 miles / 1045 kilometers / 564 nautical miles.

How far is Smithers from Spokane?

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

Vincenty's formula (applied above)
  • 649.577 miles
  • 1045.392 kilometers
  • 564.467 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
  • 648.539 miles
  • 1043.723 kilometers
  • 563.565 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).

Flight duration

Estimated flight time from Spokane International Airport (GEG) to Smithers Airport (YYD) is 1 hour 43 minutes.

Time difference and current local times

There is no time difference between Spokane and Smithers.

Time Difference

Spokane
Smithers

Spokane, WA

 PDT

Smithers

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 119 kg (262 pounds).

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 Smithers Airport
City: Smithers
Country: Canada Flag of Canada
IATA Code: YYD
ICAO Code: CYYD
Coordinates: 54°49′28″N, 127°10′58″W

Spokane to Smithers flight path

Shortest flight path between Spokane International Airport (GEG) and Smithers Airport (YYD).

Frequent Flyer Miles Calculator

Spokane (GEG) → Smithers (YYD).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
650
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
650

Round trip?