How far is Fort Hope from Helena, MT?
The distance between Helena (Helena Regional Airport) and Fort Hope (Fort Hope Airport) is 1139 miles / 1833 kilometers / 990 nautical miles.
The driving distance from Helena (HLN) to Fort Hope (YFH) is 1589 miles / 2558 kilometers, and travel time by car is about 35 hours 16 minutes.
Helena Regional Airport – Fort Hope Airport
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Distance from Helena to Fort Hope
There are several ways to calculate the distance from Helena to Fort Hope. Here are two standard methods:
Vincenty's formula (applied above)- 1139.129 miles
- 1833.250 kilometers
- 989.876 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- 1135.978 miles
- 1828.180 kilometers
- 987.138 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 Fort Hope?
The estimated flight time from Helena Regional Airport to Fort Hope Airport is 2 hours and 39 minutes.
What is the time difference between Helena and Fort Hope?
The time difference between Helena and Fort Hope is 2 hours. Fort Hope is 2 hours ahead of Helena.
Flight carbon footprint between Helena Regional Airport (HLN) and Fort Hope Airport (YFH)
On average, flying from Helena to Fort Hope generates about 159 kg of CO2 per passenger, and 159 kilograms equals 350 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 Fort Hope
See the map of the shortest flight path between Helena Regional Airport (HLN) and Fort Hope Airport (YFH).
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 | Fort Hope Airport |
|---|---|
| City: | Fort Hope |
| Country: | Canada  |
| IATA Code: | YFH |
| ICAO Code: | CYFH |
| Coordinates: | 51°33′42″N, 87°54′28″W |