How far is Helena, MT, from Larnaca?

The distance between Larnaca (Larnaca International Airport) and Helena (Helena Regional Airport) is 6430 miles / 10348 kilometers / 5587 nautical miles.

Distance from Larnaca to Helena

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

Vincenty's formula (applied above)

• 6429.766 miles
• 10347.705 kilometers
• 5587.314 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

• 6414.831 miles
• 10323.669 kilometers
• 5574.335 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 Larnaca to Helena?

The estimated flight time from Larnaca International Airport to Helena Regional Airport is 12 hours and 40 minutes.

What is the time difference between Larnaca and Helena?

The time difference between Larnaca and Helena is 9 hours. Helena is 9 hours behind Larnaca.

Flight carbon footprint between Larnaca International Airport (LCA) and Helena Regional Airport (HLN)

On average, flying from Larnaca to Helena generates about 775 kg of CO2 per passenger, and 775 kilograms equals 1 709 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Larnaca to Helena

See the map of the shortest flight path between Larnaca International Airport (LCA) and Helena Regional Airport (HLN).

Airport information

Origin	Larnaca International Airport
City:	Larnaca
Country:	Cyprus
IATA Code:	LCA
ICAO Code:	LCLK
Coordinates:	34°52′30″N, 33°37′29″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