How far is Blanc-Sablon from Helena, MT?
The distance between Helena (Helena Regional Airport) and Blanc-Sablon (Lourdes-de-Blanc-Sablon Airport) is 2453 miles / 3949 kilometers / 2132 nautical miles.
The driving distance from Helena (HLN) to Blanc-Sablon (YBX) is 3694 miles / 5945 kilometers, and travel time by car is about 78 hours 42 minutes.
Helena Regional Airport – Lourdes-de-Blanc-Sablon Airport
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Distance from Helena to Blanc-Sablon
There are several ways to calculate the distance from Helena to Blanc-Sablon. Here are two standard methods:
Vincenty's formula (applied above)- 2453.496 miles
- 3948.519 kilometers
- 2132.030 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- 2446.218 miles
- 3936.805 kilometers
- 2125.705 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 Blanc-Sablon?
The estimated flight time from Helena Regional Airport to Lourdes-de-Blanc-Sablon Airport is 5 hours and 8 minutes.
What is the time difference between Helena and Blanc-Sablon?
Flight carbon footprint between Helena Regional Airport (HLN) and Lourdes-de-Blanc-Sablon Airport (YBX)
On average, flying from Helena to Blanc-Sablon generates about 270 kg of CO2 per passenger, and 270 kilograms equals 595 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 Blanc-Sablon
See the map of the shortest flight path between Helena Regional Airport (HLN) and Lourdes-de-Blanc-Sablon Airport (YBX).
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 | Lourdes-de-Blanc-Sablon Airport |
|---|---|
| City: | Blanc-Sablon |
| Country: | Canada  |
| IATA Code: | YBX |
| ICAO Code: | CYBX |
| Coordinates: | 51°26′36″N, 57°11′7″W |