How far is Helena, MT, from Ulukhaktok?
The distance between Ulukhaktok (Ulukhaktok/Holman Airport) and Helena (Helena Regional Airport) is 1683 miles / 2709 kilometers / 1463 nautical miles.
Ulukhaktok/Holman Airport – Helena Regional Airport
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Distance from Ulukhaktok to Helena
There are several ways to calculate the distance from Ulukhaktok to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 1683.151 miles
- 2708.769 kilometers
- 1462.619 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- 1680.284 miles
- 2704.155 kilometers
- 1460.127 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 Ulukhaktok to Helena?
The estimated flight time from Ulukhaktok/Holman Airport to Helena Regional Airport is 3 hours and 41 minutes.
What is the time difference between Ulukhaktok and Helena?
Flight carbon footprint between Ulukhaktok/Holman Airport (YHI) and Helena Regional Airport (HLN)
On average, flying from Ulukhaktok to Helena generates about 191 kg of CO2 per passenger, and 191 kilograms equals 422 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Ulukhaktok to Helena
See the map of the shortest flight path between Ulukhaktok/Holman Airport (YHI) and Helena Regional Airport (HLN).
Airport information
| Origin | Ulukhaktok/Holman Airport |
|---|---|
| City: | Ulukhaktok |
| Country: | Canada  |
| IATA Code: | YHI |
| ICAO Code: | CYHI |
| Coordinates: | 70°45′46″N, 117°48′21″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 |