How far is Manzanillo from Helena, MT?

The distance between Helena (Helena Regional Airport) and Manzanillo (Sierra Maestra Airport) is 2674 miles / 4303 kilometers / 2323 nautical miles.

Distance from Helena to Manzanillo

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

Vincenty's formula (applied above)

• 2673.531 miles
• 4302.631 kilometers
• 2323.235 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

• 2673.531 miles
• 4302.631 kilometers
• 2323.235 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 Manzanillo?

The estimated flight time from Helena Regional Airport to Sierra Maestra Airport is 5 hours and 33 minutes.

What is the time difference between Helena and Manzanillo?

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

Flight carbon footprint between Helena Regional Airport (HLN) and Sierra Maestra Airport (MZO)

On average, flying from Helena to Manzanillo generates about 296 kg of CO2 per passenger, and 296 kilograms equals 652 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Helena to Manzanillo

See the map of the shortest flight path between Helena Regional Airport (HLN) and Sierra Maestra Airport (MZO).

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	Sierra Maestra Airport
City:	Manzanillo
Country:	Cuba
IATA Code:	MZO
ICAO Code:	MUMZ
Coordinates:	20°17′17″N, 77°5′21″W