How far is Helena, MT, from Mendoza?

The distance between Mendoza (Governor Francisco Gabrielli International Airport) and Helena (Helena Regional Airport) is 6094 miles / 9807 kilometers / 5295 nautical miles.

Distance from Mendoza to Helena

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

Vincenty's formula (applied above)

• 6093.951 miles
• 9807.264 kilometers
• 5295.499 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

• 6111.895 miles
• 9836.141 kilometers
• 5311.091 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 Mendoza to Helena?

The estimated flight time from Governor Francisco Gabrielli International Airport to Helena Regional Airport is 12 hours and 2 minutes.

What is the time difference between Mendoza and Helena?

The time difference between Mendoza and Helena is 4 hours. Helena is 4 hours behind Mendoza.

Flight carbon footprint between Governor Francisco Gabrielli International Airport (MDZ) and Helena Regional Airport (HLN)

On average, flying from Mendoza to Helena generates about 729 kg of CO2 per passenger, and 729 kilograms equals 1 608 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Mendoza to Helena

See the map of the shortest flight path between Governor Francisco Gabrielli International Airport (MDZ) and Helena Regional Airport (HLN).

Airport information

Origin	Governor Francisco Gabrielli International Airport
City:	Mendoza
Country:	Argentina
IATA Code:	MDZ
ICAO Code:	SAME
Coordinates:	32°49′54″S, 68°47′34″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