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How far is Helena, MT, from Winnipeg?

The distance between Winnipeg (Winnipeg James Armstrong Richardson International Airport) and Helena (Helena Regional Airport) is 716 miles / 1152 kilometers / 622 nautical miles.

The driving distance from Winnipeg (YWG) to Helena (HLN) is 974 miles / 1567 kilometers, and travel time by car is about 18 hours 6 minutes.

Winnipeg James Armstrong Richardson International Airport – Helena Regional Airport

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716
Miles
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1152
Kilometers
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622
Nautical miles

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Distance from Winnipeg to Helena

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

Vincenty's formula (applied above)
  • 716.065 miles
  • 1152.395 kilometers
  • 622.244 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
  • 714.148 miles
  • 1149.310 kilometers
  • 620.578 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 Winnipeg to Helena?

The estimated flight time from Winnipeg James Armstrong Richardson International Airport to Helena Regional Airport is 1 hour and 51 minutes.

Flight carbon footprint between Winnipeg James Armstrong Richardson International Airport (YWG) and Helena Regional Airport (HLN)

On average, flying from Winnipeg to Helena generates about 126 kg of CO2 per passenger, and 126 kilograms equals 279 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Winnipeg to Helena

See the map of the shortest flight path between Winnipeg James Armstrong Richardson International Airport (YWG) and Helena Regional Airport (HLN).

Airport information

Origin Winnipeg James Armstrong Richardson International Airport
City: Winnipeg
Country: Canada Flag of Canada
IATA Code: YWG
ICAO Code: CYWG
Coordinates: 49°54′35″N, 97°14′23″W
Destination Helena Regional Airport
City: Helena, MT
Country: United States Flag of United States
IATA Code: HLN
ICAO Code: KHLN
Coordinates: 46°36′24″N, 111°58′58″W