How far is Helena, MT, from Enugu?

The distance between Enugu (Akanu Ibiam International Airport) and Helena (Helena Regional Airport) is 7245 miles / 11659 kilometers / 6295 nautical miles.

Distance from Enugu to Helena

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

Vincenty's formula (applied above)

• 7244.565 miles
• 11658.997 kilometers
• 6295.355 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

• 7237.809 miles
• 11648.124 kilometers
• 6289.484 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 Enugu to Helena?

The estimated flight time from Akanu Ibiam International Airport to Helena Regional Airport is 14 hours and 12 minutes.

What is the time difference between Enugu and Helena?

The time difference between Enugu and Helena is 8 hours. Helena is 8 hours behind Enugu.

Flight carbon footprint between Akanu Ibiam International Airport (ENU) and Helena Regional Airport (HLN)

On average, flying from Enugu to Helena generates about 889 kg of CO2 per passenger, and 889 kilograms equals 1 961 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Enugu to Helena

See the map of the shortest flight path between Akanu Ibiam International Airport (ENU) and Helena Regional Airport (HLN).

Airport information

Origin	Akanu Ibiam International Airport
City:	Enugu
Country:	Nigeria
IATA Code:	ENU
ICAO Code:	DNEN
Coordinates:	6°28′27″N, 7°33′43″E

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