Air Miles Calculator

Distance between Tulita (ZFN) and Friday Harbor, WA (FRD)

Flight distance from Tulita to Friday Harbor (Tulita Airport – Friday Harbor Airport) is 1138 miles / 1831 kilometers / 989 nautical miles. Estimated flight time is 2 hours 39 minutes.

Driving distance from Tulita (ZFN) to Friday Harbor (FRD) is 1570 miles / 2527 kilometers and travel time by car is about 37 hours 31 minutes.

Map of flight path and driving directions from Tulita to Friday Harbor.

Shortest flight path between Tulita Airport (ZFN) and Friday Harbor Airport (FRD).

How far is Friday Harbor from Tulita?

There are several ways to calculate distances between Tulita and Friday Harbor. Here are two common methods:

Vincenty's formula (applied above)
  • 1137.792 miles
  • 1831.099 kilometers
  • 988.714 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
  • 1136.175 miles
  • 1828.496 kilometers
  • 987.309 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 Tulita Airport
City: Tulita
Country: Canada Flag of Canada
IATA Code: ZFN
ICAO Code: CZFN
Coordinates: 64°54′34″N, 125°34′22″W

B Friday Harbor Airport
City: Friday Harbor, WA
Country: United States Flag of United States
IATA Code: FRD
ICAO Code: KFHR
Coordinates: 48°31′19″N, 123°1′26″W

Time difference and current local times

The time difference between Tulita and Friday Harbor is 1 hour. Friday Harbor is 1 hour behind Tulita.

Time Difference

Tulita

 MST

Friday Harbor, WA

 PST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 159 kg (350 pounds).

Frequent Flyer Miles Calculator

Tulita (ZFN) → Friday Harbor (FRD).

Distance:
1138
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1138

Round trip?