Air Miles Calculator

Distance between Honolulu, HI (HNL) and Grand Forks, ND (GFK)

Distance from Honolulu to Grand Forks (Honolulu Daniel K. Inouye International Airport – Grand Forks International Airport) is 3798 miles / 6113 kilometers / 3300 nautical miles.

How far is Grand Forks from Honolulu?

There are several ways to calculate distances between Honolulu and Grand Forks. Here are two common methods:

Vincenty's formula (applied above)
  • 3798.132 miles
  • 6112.501 kilometers
  • 3300.486 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
  • 3793.854 miles
  • 6105.616 kilometers
  • 3296.769 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 Honolulu Daniel K. Inouye International Airport (HNL) to Grand Forks International Airport (GFK) is 7 hours 41 minutes.

Time difference and current local times

The time difference between Honolulu and Grand Forks is 5 hours. Grand Forks is 5 hours ahead of Honolulu.

Time Difference

Honolulu
Grand Forks

Honolulu, HI

 HST

Grand Forks, ND

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 437 kg (964 pounds).

Airport information


A Honolulu Daniel K. Inouye International Airport
City: Honolulu, HI
Country: United States Flag of United States
IATA Code: HNL
ICAO Code: PHNL
Coordinates: 21°19′7″N, 157°55′19″W

B Grand Forks International Airport
City: Grand Forks, ND
Country: United States Flag of United States
IATA Code: GFK
ICAO Code: KGFK
Coordinates: 47°56′57″N, 97°10′33″W

Honolulu to Grand Forks flight path

Shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Grand Forks International Airport (GFK).

Frequent Flyer Miles Calculator

Honolulu (HNL) → Grand Forks (GFK).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
3798
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
3798

Round trip?