Air Miles Calculator

Distance between Honolulu, HI (HNL) and Flagstaff, AZ (FLG)

Flight distance from Honolulu to Flagstaff (Honolulu Daniel K. Inouye International Airport – Flagstaff Pulliam Airport) is 2948 miles / 4744 kilometers / 2561 nautical miles. Estimated flight time is 6 hours 4 minutes.

Map of flight path from Honolulu to Flagstaff.

Shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Flagstaff Pulliam Airport (FLG).

How far is Flagstaff from Honolulu?

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

Vincenty's formula (applied above)
  • 2947.641 miles
  • 4743.768 kilometers
  • 2561.430 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
  • 2943.742 miles
  • 4737.494 kilometers
  • 2558.042 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 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 Flagstaff Pulliam Airport
City: Flagstaff, AZ
Country: United States Flag of United States
IATA Code: FLG
ICAO Code: KFLG
Coordinates: 35°8′18″N, 111°40′15″W

Time difference and current local times

The time difference between Honolulu and Flagstaff is 3 hours. Flagstaff is 3 hours ahead of Honolulu.

Time Difference

Honolulu, HI

 HST

Flagstaff, AZ

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 328 kg (723 pounds).

Frequent Flyer Miles Calculator

Honolulu (HNL) → Flagstaff (FLG).

Distance:
2948
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2948

Round trip?