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).
|A||Honolulu Daniel K. Inouye International Airport|
|B||Petersburg James A. Johnson Airport|
Time difference and current local times
The time difference between Honolulu and Petersburg is 1 hour. Petersburg is 1 hour ahead of Honolulu.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 306 kg (674 pounds).
Frequent Flyer Miles Calculator
Honolulu (HNL) → Petersburg (PSG).