How far is Helena, MT, from Manzanillo?

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

Distance from Manzanillo to Helena

There are several ways to calculate the distance from Manzanillo to Helena. 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 Manzanillo to Helena?

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

What is the time difference between Manzanillo and Helena?

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

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

On average, flying from Manzanillo to Helena 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 Manzanillo to Helena

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

Airport information

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