How far is Helena, MT, from Manaus?

The distance between Manaus (Manaus Eduardo Gomes International Airport) and Helena (Helena Regional Airport) is 4650 miles / 7484 kilometers / 4041 nautical miles.

Distance from Manaus to Helena

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

Vincenty's formula (applied above)

• 4650.145 miles
• 7483.683 kilometers
• 4040.866 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

• 4656.124 miles
• 7493.306 kilometers
• 4046.061 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 Manaus to Helena?

The estimated flight time from Manaus Eduardo Gomes International Airport to Helena Regional Airport is 9 hours and 18 minutes.

What is the time difference between Manaus and Helena?

The time difference between Manaus and Helena is 3 hours. Helena is 3 hours behind Manaus.

Flight carbon footprint between Manaus Eduardo Gomes International Airport (MAO) and Helena Regional Airport (HLN)

On average, flying from Manaus to Helena generates about 539 kg of CO2 per passenger, and 539 kilograms equals 1 187 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Manaus to Helena

See the map of the shortest flight path between Manaus Eduardo Gomes International Airport (MAO) and Helena Regional Airport (HLN).

Airport information

Origin	Manaus Eduardo Gomes International Airport
City:	Manaus
Country:	Brazil
IATA Code:	MAO
ICAO Code:	SBEG
Coordinates:	3°2′18″S, 60°2′58″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