Air Miles Calculator

Distance between Honolulu, HI (HNL) and Petersburg, AK (PSG)

Flight distance from Honolulu to Petersburg (Honolulu Daniel K. Inouye International Airport – Petersburg James A. Johnson Airport) is 2758 miles / 4439 kilometers / 2397 nautical miles. Estimated flight time is 5 hours 43 minutes.

Map of flight path from Honolulu to Petersburg.

Shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Petersburg James A. Johnson Airport (PSG).

How far is Petersburg from Honolulu?

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

Vincenty's formula (applied above)
  • 2758.455 miles
  • 4439.303 kilometers
  • 2397.032 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
  • 2760.409 miles
  • 4442.447 kilometers
  • 2398.730 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 Petersburg James A. Johnson Airport
City: Petersburg, AK
Country: United States Flag of United States
IATA Code: PSG
ICAO Code: PAPG
Coordinates: 56°48′6″N, 132°56′42″W

Time difference and current local times

The time difference between Honolulu and Petersburg is 1 hour. Petersburg is 1 hour ahead of Honolulu.

Time Difference

Honolulu, HI

 HST

Petersburg, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 306 kg (674 pounds).

Frequent Flyer Miles Calculator

Honolulu (HNL) → Petersburg (PSG).

Distance:
2758
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2758

Round trip?