How far is Wekweètì from Helena, MT?

The distance between Helena (Helena Regional Airport) and Wekweètì (Wekweètì Airport) is 1219 miles / 1962 kilometers / 1059 nautical miles.

The driving distance from Helena (HLN) to Wekweètì (YFJ) is 1613 miles / 2596 kilometers, and travel time by car is about 35 hours 4 minutes.

Distance from Helena to Wekweètì

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

Vincenty's formula (applied above)

• 1219.018 miles
• 1961.820 kilometers
• 1059.298 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

• 1217.554 miles
• 1959.462 kilometers
• 1058.025 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 Helena to Wekweètì?

The estimated flight time from Helena Regional Airport to Wekweètì Airport is 2 hours and 48 minutes.

What is the time difference between Helena and Wekweètì?

There is no time difference between Helena and Wekweètì.

Flight carbon footprint between Helena Regional Airport (HLN) and Wekweètì Airport (YFJ)

On average, flying from Helena to Wekweètì generates about 162 kg of CO2 per passenger, and 162 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 Helena to Wekweètì

See the map of the shortest flight path between Helena Regional Airport (HLN) and Wekweètì Airport (YFJ).

Airport information

Origin	Helena Regional Airport
City:	Helena, MT
Country:	United States
IATA Code:	HLN
ICAO Code:	KHLN
Coordinates:	46°36′24″N, 111°58′58″W

Destination	Wekweètì Airport
City:	Wekweètì
Country:	Canada
IATA Code:	YFJ
ICAO Code:	CYWE
Coordinates:	64°11′26″N, 114°4′37″W