How far is Helena, MT, from Havana?

The distance between Havana (José Martí International Airport) and Helena (Helena Regional Airport) is 2315 miles / 3725 kilometers / 2012 nautical miles.

Distance from Havana to Helena

There are several ways to calculate the distance from Havana to Helena. Here are two standard methods:

Vincenty's formula (applied above)

• 2314.869 miles
• 3725.420 kilometers
• 2011.566 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

• 2314.919 miles
• 3725.500 kilometers
• 2011.609 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 Havana to Helena?

The estimated flight time from José Martí International Airport to Helena Regional Airport is 4 hours and 52 minutes.

What is the time difference between Havana and Helena?

The time difference between Havana and Helena is 2 hours. Helena is 2 hours behind Havana.

Flight carbon footprint between José Martí International Airport (HAV) and Helena Regional Airport (HLN)

On average, flying from Havana to Helena generates about 254 kg of CO2 per passenger, and 254 kilograms equals 559 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Havana to Helena

See the map of the shortest flight path between José Martí International Airport (HAV) and Helena Regional Airport (HLN).

Airport information

Origin	José Martí International Airport
City:	Havana
Country:	Cuba
IATA Code:	HAV
ICAO Code:	MUHA
Coordinates:	22°59′21″N, 82°24′32″W

Destination	Helena Regional Airport
City:	Helena, MT
Country:	United States
IATA Code:	HLN
ICAO Code:	KHLN
Coordinates:	46°36′24″N, 111°58′58″W