Air Miles Calculator

Distance between North Spirit Lake (YNO) and Fort Simpson (YFS)

Distance from North Spirit Lake to Fort Simpson (North Spirit Lake Airport – Fort Simpson Airport) is 1228 miles / 1976 kilometers / 1067 nautical miles.

How far is Fort Simpson from North Spirit Lake?

There are several ways to calculate distances between North Spirit Lake and Fort Simpson. Here are two common methods:

Vincenty's formula (applied above)
  • 1227.536 miles
  • 1975.527 kilometers
  • 1066.699 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
  • 1223.944 miles
  • 1969.747 kilometers
  • 1063.578 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 North Spirit Lake Airport (YNO) to Fort Simpson Airport (YFS) is 2 hours 49 minutes.

Time difference and current local times

The time difference between North Spirit Lake and Fort Simpson is 1 hour. Fort Simpson is 1 hour behind North Spirit Lake.

Time Difference

North Spirit Lake
Fort Simpson

North Spirit Lake

 CDT

Fort Simpson

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 163 kg (358 pounds).

Airport information


A North Spirit Lake Airport
City: North Spirit Lake
Country: Canada Flag of Canada
IATA Code: YNO
ICAO Code: CKQ3
Coordinates: 52°29′24″N, 92°58′15″W

B Fort Simpson Airport
City: Fort Simpson
Country: Canada Flag of Canada
IATA Code: YFS
ICAO Code: CYFS
Coordinates: 61°45′36″N, 121°14′13″W

North Spirit Lake to Fort Simpson flight path

Shortest flight path between North Spirit Lake Airport (YNO) and Fort Simpson Airport (YFS).

Frequent Flyer Miles Calculator

North Spirit Lake (YNO) → Fort Simpson (YFS).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1228
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1228

Round trip?