How far is Las Tunas from Helena, MT?

The distance between Helena (Helena Regional Airport) and Las Tunas (Hermanos Ameijeiras Airport) is 2643 miles / 4253 kilometers / 2296 nautical miles.

Distance from Helena to Las Tunas

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

Vincenty's formula (applied above)

• 2642.649 miles
• 4252.931 kilometers
• 2296.399 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

• 2642.393 miles
• 4252.520 kilometers
• 2296.177 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 Helena to Las Tunas?

The estimated flight time from Helena Regional Airport to Hermanos Ameijeiras Airport is 5 hours and 30 minutes.

What is the time difference between Helena and Las Tunas?

The time difference between Helena and Las Tunas is 2 hours. Las Tunas is 2 hours ahead of Helena.

Flight carbon footprint between Helena Regional Airport (HLN) and Hermanos Ameijeiras Airport (VTU)

On average, flying from Helena to Las Tunas generates about 292 kg of CO2 per passenger, and 292 kilograms equals 643 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Helena to Las Tunas

See the map of the shortest flight path between Helena Regional Airport (HLN) and Hermanos Ameijeiras Airport (VTU).

Airport information

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

Destination	Hermanos Ameijeiras Airport
City:	Las Tunas
Country:	Cuba
IATA Code:	VTU
ICAO Code:	MUVT
Coordinates:	20°59′15″N, 76°56′8″W