How far is Helena, MT, from Tête-à-la-Baleine?
The distance between Tête-à-la-Baleine (Tête-à-la-Baleine Airport) and Helena (Helena Regional Airport) is 2374 miles / 3820 kilometers / 2063 nautical miles.
The driving distance from Tête-à-la-Baleine (ZTB) to Helena (HLN) is 3168 miles / 5098 kilometers, and travel time by car is about 102 hours 53 minutes.
Tête-à-la-Baleine Airport – Helena Regional Airport
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Distance from Tête-à-la-Baleine to Helena
There are several ways to calculate the distance from Tête-à-la-Baleine to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 2373.768 miles
- 3820.209 kilometers
- 2062.748 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- 2366.747 miles
- 3808.910 kilometers
- 2056.647 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 Tête-à-la-Baleine to Helena?
The estimated flight time from Tête-à-la-Baleine Airport to Helena Regional Airport is 4 hours and 59 minutes.
What is the time difference between Tête-à-la-Baleine and Helena?
Flight carbon footprint between Tête-à-la-Baleine Airport (ZTB) and Helena Regional Airport (HLN)
On average, flying from Tête-à-la-Baleine to Helena generates about 260 kg of CO2 per passenger, and 260 kilograms equals 574 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tête-à-la-Baleine to Helena
See the map of the shortest flight path between Tête-à-la-Baleine Airport (ZTB) and Helena Regional Airport (HLN).
Airport information
| Origin | Tête-à-la-Baleine Airport |
|---|---|
| City: | Tête-à-la-Baleine |
| Country: | Canada  |
| IATA Code: | ZTB |
| ICAO Code: | CTB6 |
| Coordinates: | 50°40′27″N, 59°23′0″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 |