How far is Helena, MT, from Cranbrook?
The distance between Cranbrook (Cranbrook/Canadian Rockies International Airport) and Helena (Helena Regional Airport) is 272 miles / 438 kilometers / 236 nautical miles.
The driving distance from Cranbrook (YXC) to Helena (HLN) is 340 miles / 547 kilometers, and travel time by car is about 7 hours 27 minutes.
Cranbrook/Canadian Rockies International Airport – Helena Regional Airport
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Distance from Cranbrook to Helena
There are several ways to calculate the distance from Cranbrook to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 271.918 miles
- 437.610 kilometers
- 236.291 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- 271.585 miles
- 437.074 kilometers
- 236.001 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 Cranbrook to Helena?
The estimated flight time from Cranbrook/Canadian Rockies International Airport to Helena Regional Airport is 1 hour and 0 minutes.
What is the time difference between Cranbrook and Helena?
Flight carbon footprint between Cranbrook/Canadian Rockies International Airport (YXC) and Helena Regional Airport (HLN)
On average, flying from Cranbrook to Helena generates about 65 kg of CO2 per passenger, and 65 kilograms equals 143 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Cranbrook to Helena
See the map of the shortest flight path between Cranbrook/Canadian Rockies International Airport (YXC) and Helena Regional Airport (HLN).
Airport information
| Origin | Cranbrook/Canadian Rockies International Airport |
|---|---|
| City: | Cranbrook |
| Country: | Canada  |
| IATA Code: | YXC |
| ICAO Code: | CYXC |
| Coordinates: | 49°36′38″N, 115°46′55″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 |