Air Miles Calculator

Distance between Honolulu, HI (HNL) and Birmingham, AL (BHM)

Flight distance from Honolulu to Birmingham (Honolulu Daniel K. Inouye International Airport – Birmingham–Shuttlesworth International Airport) is 4371 miles / 7034 kilometers / 3798 nautical miles. Estimated flight time is 8 hours 46 minutes.

Map of flight path from Honolulu to Birmingham.

Shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Birmingham–Shuttlesworth International Airport (BHM).

How far is Birmingham from Honolulu?

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

Vincenty's formula (applied above)
  • 4370.772 miles
  • 7034.075 kilometers
  • 3798.097 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
  • 4363.684 miles
  • 7022.668 kilometers
  • 3791.938 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 Birmingham–Shuttlesworth International Airport
City: Birmingham, AL
Country: United States Flag of United States
IATA Code: BHM
ICAO Code: KBHM
Coordinates: 33°33′46″N, 86°45′12″W

Time difference and current local times

The time difference between Honolulu and Birmingham is 4 hours. Birmingham is 4 hours ahead of Honolulu.

Time Difference

Honolulu, HI

 HST

Birmingham, AL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 503 kg (1 109 pounds).

Frequent Flyer Miles Calculator

Honolulu (HNL) → Birmingham (BHM).

Distance:
4371
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4371

Round trip?