How far is Annette from Harlingen?
There are several ways to calculate distances between Harlingen and Annette. Here are two common methods:Vincenty's formula (applied above)
- 2621.709 miles
- 4219.232 kilometers
- 2278.203 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
- 2620.909 miles
- 4217.943 kilometers
- 2277.507 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).
Estimated flight time from Valley International Airport (HRL) to Annette Island Airport (ANN) is 5 hours 27 minutes.
Time difference and current local times
The time difference between Harlingen and Annette is 3 hours. Annette is 3 hours behind Harlingen.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 294 kg (648 pounds).
Harlingen to Annette flight path
Shortest flight path between Valley International Airport (HRL) and Annette Island Airport (ANN).
Frequent Flyer Miles Calculator
Harlingen (HRL) → Annette (ANN).