How far is Sept-Iles from Helena, MT?
The distance between Helena (Helena Regional Airport) and Sept-Iles (Sept-Îles Airport) is 2084 miles / 3354 kilometers / 1811 nautical miles.
The driving distance from Helena (HLN) to Sept-Iles (YZV) is 2776 miles / 4468 kilometers, and travel time by car is about 53 hours 29 minutes.
Helena Regional Airport – Sept-Îles Airport
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Distance from Helena to Sept-Iles
There are several ways to calculate the distance from Helena to Sept-Iles. Here are two standard methods:
Vincenty's formula (applied above)- 2084.249 miles
- 3354.274 kilometers
- 1811.163 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- 2078.112 miles
- 3344.397 kilometers
- 1805.830 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 Sept-Iles?
The estimated flight time from Helena Regional Airport to Sept-Îles Airport is 4 hours and 26 minutes.
What is the time difference between Helena and Sept-Iles?
The time difference between Helena and Sept-Iles is 2 hours. Sept-Iles is 2 hours ahead of Helena.
Flight carbon footprint between Helena Regional Airport (HLN) and Sept-Îles Airport (YZV)
On average, flying from Helena to Sept-Iles generates about 227 kg of CO2 per passenger, and 227 kilograms equals 500 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 Sept-Iles
See the map of the shortest flight path between Helena Regional Airport (HLN) and Sept-Îles Airport (YZV).
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 | Sept-Îles Airport |
|---|---|
| City: | Sept-Iles |
| Country: | Canada  |
| IATA Code: | YZV |
| ICAO Code: | CYZV |
| Coordinates: | 50°13′23″N, 66°15′56″W |