How far is Helena, MT, from Zurich?
The distance between Zurich (Zurich Airport) and Helena (Helena Regional Airport) is 5029 miles / 8093 kilometers / 4370 nautical miles.
Zurich Airport – Helena Regional Airport
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Distance from Zurich to Helena
There are several ways to calculate the distance from Zurich to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 5028.642 miles
- 8092.814 kilometers
- 4369.770 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- 5014.289 miles
- 8069.716 kilometers
- 4357.298 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 Zurich to Helena?
The estimated flight time from Zurich Airport to Helena Regional Airport is 10 hours and 1 minutes.
What is the time difference between Zurich and Helena?
The time difference between Zurich and Helena is 8 hours. Helena is 8 hours behind Zurich.
Flight carbon footprint between Zurich Airport (ZRH) and Helena Regional Airport (HLN)
On average, flying from Zurich to Helena generates about 588 kg of CO2 per passenger, and 588 kilograms equals 1 295 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Zurich to Helena
See the map of the shortest flight path between Zurich Airport (ZRH) and Helena Regional Airport (HLN).
Airport information
| Origin | Zurich Airport |
|---|---|
| City: | Zurich |
| Country: | Switzerland  |
| IATA Code: | ZRH |
| ICAO Code: | LSZH |
| Coordinates: | 47°27′52″N, 8°32′57″E |
| 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 |