How far is Helena, MT, from Gamètì?

The distance between Gamètì (Gamètì/Rae Lakes Airport) and Helena (Helena Regional Airport) is 1228 miles / 1977 kilometers / 1067 nautical miles.

The driving distance from Gamètì (YRA) to Helena (HLN) is 1548 miles / 2492 kilometers, and travel time by car is about 32 hours 20 minutes.

Distance from Gamètì to Helena

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

Vincenty's formula (applied above)

• 1228.236 miles
• 1976.654 kilometers
• 1067.308 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

• 1226.706 miles
• 1974.192 kilometers
• 1065.978 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 Gamètì to Helena?

The estimated flight time from Gamètì/Rae Lakes Airport to Helena Regional Airport is 2 hours and 49 minutes.

What is the time difference between Gamètì and Helena?

There is no time difference between Gamètì and Helena.

Flight carbon footprint between Gamètì/Rae Lakes Airport (YRA) and Helena Regional Airport (HLN)

On average, flying from Gamètì to Helena generates about 163 kg of CO2 per passenger, and 163 kilograms equals 358 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Gamètì to Helena

See the map of the shortest flight path between Gamètì/Rae Lakes Airport (YRA) and Helena Regional Airport (HLN).

Airport information

Origin	Gamètì/Rae Lakes Airport
City:	Gamètì
Country:	Canada
IATA Code:	YRA
ICAO Code:	CYRA
Coordinates:	64°6′57″N, 117°18′35″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