How far is Marsh Harbour from Helena, MT?
The distance between Helena (Helena Regional Airport) and Marsh Harbour (Marsh Harbour Airport) is 2354 miles / 3789 kilometers / 2046 nautical miles.
Helena Regional Airport – Marsh Harbour Airport
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Distance from Helena to Marsh Harbour
There are several ways to calculate the distance from Helena to Marsh Harbour. Here are two standard methods:
Vincenty's formula (applied above)- 2354.428 miles
- 3789.085 kilometers
- 2045.942 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- 2352.545 miles
- 3786.053 kilometers
- 2044.305 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 Marsh Harbour?
The estimated flight time from Helena Regional Airport to Marsh Harbour Airport is 4 hours and 57 minutes.
What is the time difference between Helena and Marsh Harbour?
Flight carbon footprint between Helena Regional Airport (HLN) and Marsh Harbour Airport (MHH)
On average, flying from Helena to Marsh Harbour generates about 258 kg of CO2 per passenger, and 258 kilograms equals 569 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Helena to Marsh Harbour
See the map of the shortest flight path between Helena Regional Airport (HLN) and Marsh Harbour Airport (MHH).
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 | Marsh Harbour Airport |
|---|---|
| City: | Marsh Harbour |
| Country: | Bahamas  |
| IATA Code: | MHH |
| ICAO Code: | MYAM |
| Coordinates: | 26°30′41″N, 77°5′0″W |