How far is Key West from Honolulu?
There are several ways to calculate distances between Honolulu and Key West. Here are two common methods:Vincenty's formula (applied above)
- 4794.724 miles
- 7716.360 kilometers
- 4166.501 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
- 4787.047 miles
- 7704.006 kilometers
- 4159.830 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 Daniel K. Inouye International Airport (HNL) to Key West International Airport (EYW) is 9 hours 34 minutes.
Time difference and current local times
The time difference between Honolulu and Key West is 5 hours. Key West is 5 hours ahead of Honolulu.
Key West, FL
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 565 kg (1 245 pounds).
Honolulu to Key West flight map.
Frequent Flyer Miles Calculator
Honolulu (HNL) → Key West (EYW).