Air Miles Calculator

Distance between Dothan, AL (DHN) and Friday Harbor, WA (FRD)

Distance from Dothan to Friday Harbor (Friday Harbor Airport – Dothan Regional Airport) is 2289 miles / 3684 kilometers / 1989 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 2288.897 miles
  • 3683.623 kilometers
  • 1988.997 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
  • 2285.643 miles
  • 3678.386 kilometers
  • 1986.169 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 Dothan Regional Airport (DHN) to Friday Harbor Airport (FRD) is 4 hours 50 minutes.

Time difference and current local times

The time difference between Dothan and Friday Harbor is 2 hours. Friday Harbor is 2 hours behind Dothan.

Time Difference

Dothan
Friday Harbor

Dothan, AL

 CDT

Friday Harbor, WA

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 268 kg (591 pounds).

Airport information


A Dothan Regional Airport
City: Dothan, AL
Country: United States Flag of United States
IATA Code: DHN
ICAO Code: KDHN
Coordinates: 31°19′16″N, 85°26′58″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

Map

Dothan to Friday Harbor flight map.

Frequent Flyer Miles Calculator

Dothan (DHN) → Friday Harbor (FRD).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2289
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2289

Round trip?