How far is Helena, MT, from Whitehorse?
The distance between Whitehorse (Erik Nielsen Whitehorse International Airport) and Helena (Helena Regional Airport) is 1346 miles / 2167 kilometers / 1170 nautical miles.
The driving distance from Whitehorse (YXY) to Helena (HLN) is 1798 miles / 2893 kilometers, and travel time by car is about 34 hours 26 minutes.
Erik Nielsen Whitehorse International Airport – Helena Regional Airport
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Distance from Whitehorse to Helena
There are several ways to calculate the distance from Whitehorse to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 1346.410 miles
- 2166.837 kilometers
- 1169.998 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- 1343.677 miles
- 2162.438 kilometers
- 1167.623 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 Whitehorse to Helena?
The estimated flight time from Erik Nielsen Whitehorse International Airport to Helena Regional Airport is 3 hours and 2 minutes.
What is the time difference between Whitehorse and Helena?
The time difference between Whitehorse and Helena is 1 hour. Helena is 1 hour ahead of Whitehorse.
Flight carbon footprint between Erik Nielsen Whitehorse International Airport (YXY) and Helena Regional Airport (HLN)
On average, flying from Whitehorse to Helena generates about 170 kg of CO2 per passenger, and 170 kilograms equals 374 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Whitehorse to Helena
See the map of the shortest flight path between Erik Nielsen Whitehorse International Airport (YXY) and Helena Regional Airport (HLN).
Airport information
| Origin | Erik Nielsen Whitehorse International Airport |
|---|---|
| City: | Whitehorse |
| Country: | Canada  |
| IATA Code: | YXY |
| ICAO Code: | CYXY |
| Coordinates: | 60°42′34″N, 135°4′1″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 |