Air Miles Calculator

Distance between Spokane, WA (GEG) and Sarnia (YZR)

Flight distance from Spokane to Sarnia (Spokane International Airport – Sarnia Chris Hadfield Airport) is 1730 miles / 2785 kilometers / 1504 nautical miles. Estimated flight time is 3 hours 46 minutes.

Driving distance from Spokane (GEG) to Sarnia (YZR) is 2067 miles / 3326 kilometers and travel time by car is about 34 hours 35 minutes.

Map of flight path and driving directions from Spokane to Sarnia.

Shortest flight path between Spokane International Airport (GEG) and Sarnia Chris Hadfield Airport (YZR).

How far is Sarnia from Spokane?

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

Vincenty's formula (applied above)
  • 1730.350 miles
  • 2784.729 kilometers
  • 1503.633 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
  • 1725.690 miles
  • 2777.229 kilometers
  • 1499.583 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).

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 Sarnia Chris Hadfield Airport
City: Sarnia
Country: Canada Flag of Canada
IATA Code: YZR
ICAO Code: CYZR
Coordinates: 42°59′57″N, 82°18′32″W

Time difference and current local times

The time difference between Spokane and Sarnia is 3 hours. Sarnia is 3 hours ahead of Spokane.

Time Difference

Spokane, WA

 PDT

Sarnia

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 195 kg (430 pounds).

Frequent Flyer Miles Calculator

Spokane (GEG) → Sarnia (YZR).

Distance:
1730
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1730

Round trip?