How far is Butte, MT, from Roatan?

The distance between Roatan (Juan Manuel Gálvez International Airport) and Butte (Bert Mooney Airport) is 2533 miles / 4076 kilometers / 2201 nautical miles.

Distance from Roatan to Butte

There are several ways to calculate the distance from Roatan to Butte. Here are two standard methods:

Vincenty's formula (applied above)

• 2532.890 miles
• 4076.292 kilometers
• 2201.021 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 2535.748 miles
• 4080.890 kilometers
• 2203.504 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).

How long does it take to fly from Roatan to Butte?

The estimated flight time from Juan Manuel Gálvez International Airport to Bert Mooney Airport is 5 hours and 17 minutes.

What is the time difference between Roatan and Butte?

The time difference between Roatan and Butte is 1 hour. Butte is 1 hour behind Roatan.

Flight carbon footprint between Juan Manuel Gálvez International Airport (RTB) and Bert Mooney Airport (BTM)

On average, flying from Roatan to Butte generates about 279 kg of CO2 per passenger, and 279 kilograms equals 615 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Roatan to Butte

See the map of the shortest flight path between Juan Manuel Gálvez International Airport (RTB) and Bert Mooney Airport (BTM).

Airport information

Origin	Juan Manuel Gálvez International Airport
City:	Roatan
Country:	Honduras
IATA Code:	RTB
ICAO Code:	MHRO
Coordinates:	16°19′0″N, 86°31′22″W

Destination	Bert Mooney Airport
City:	Butte, MT
Country:	United States
IATA Code:	BTM
ICAO Code:	KBTM
Coordinates:	45°57′17″N, 112°29′49″W