How far is Helena, MT, from Edinburgh?
The distance between Edinburgh (Edinburgh Airport) and Helena (Helena Regional Airport) is 4253 miles / 6844 kilometers / 3695 nautical miles.
Edinburgh Airport – Helena Regional Airport
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Distance from Edinburgh to Helena
There are several ways to calculate the distance from Edinburgh to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 4252.533 miles
- 6843.788 kilometers
- 3695.350 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- 4239.540 miles
- 6822.879 kilometers
- 3684.060 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 Edinburgh to Helena?
The estimated flight time from Edinburgh Airport to Helena Regional Airport is 8 hours and 33 minutes.
What is the time difference between Edinburgh and Helena?
The time difference between Edinburgh and Helena is 7 hours. Helena is 7 hours behind Edinburgh.
Flight carbon footprint between Edinburgh Airport (EDI) and Helena Regional Airport (HLN)
On average, flying from Edinburgh to Helena generates about 488 kg of CO2 per passenger, and 488 kilograms equals 1 076 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Edinburgh to Helena
See the map of the shortest flight path between Edinburgh Airport (EDI) and Helena Regional Airport (HLN).
Airport information
| Origin | Edinburgh Airport |
|---|---|
| City: | Edinburgh |
| Country: | United Kingdom  |
| IATA Code: | EDI |
| ICAO Code: | EGPH |
| Coordinates: | 55°57′0″N, 3°22′20″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 |