Map of flight path from Honolulu to Butte.
Shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Bert Mooney Airport (BTM).
How far is Butte from Honolulu?
There are several ways to calculate distances between Honolulu and Butte. Here are two common methods:Vincenty's formula (applied above)
- 3062.021 miles
- 4927.845 kilometers
- 2660.823 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
- 3059.828 miles
- 4924.316 kilometers
- 2658.918 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 Butte is 3 hours. Butte is 3 hours ahead of Honolulu.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 342 kg (753 pounds).
Frequent Flyer Miles Calculator
Honolulu (HNL) → Butte (BTM).