How far is Florence from Honolulu?
There are several ways to calculate distances between Honolulu and Florence. Here are two common methods:Vincenty's formula (applied above)
- 4760.353 miles
- 7661.045 kilometers
- 4136.634 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
- 4752.520 miles
- 7648.439 kilometers
- 4129.827 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 Florence Regional Airport (FLO) is 9 hours 30 minutes.
Time difference and current local times
The time difference between Honolulu and Florence is 5 hours. Florence is 5 hours ahead of Honolulu.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 560 kg (1 235 pounds).
Honolulu to Florence flight map.
Frequent Flyer Miles Calculator
Honolulu (HNL) → Florence (FLO).