Map of flight path from Honolulu to Altoona.
Shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Altoona–Blair County Airport (AOO).
How far is Altoona from Honolulu?
There are several ways to calculate distances between Honolulu and Altoona. Here are two common methods:Vincenty's formula (applied above)
- 4753.847 miles
- 7650.576 kilometers
- 4130.980 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
- 4746.237 miles
- 7638.329 kilometers
- 4124.368 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).
Time difference and current local times
The time difference between Honolulu and Altoona is 6 hours. Altoona is 6 hours ahead of Honolulu.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 552 kg (1 217 pounds).
Frequent Flyer Miles Calculator
Honolulu (HNL) → Altoona (AOO).