How far is Helena, MT, from Auckland?
The distance between Auckland (Auckland Airport) and Helena (Helena Regional Airport) is 7325 miles / 11788 kilometers / 6365 nautical miles.
Auckland Airport – Helena Regional Airport
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Distance from Auckland to Helena
There are several ways to calculate the distance from Auckland to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 7324.616 miles
- 11787.827 kilometers
- 6364.917 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- 7338.003 miles
- 11809.371 kilometers
- 6376.550 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 Auckland to Helena?
The estimated flight time from Auckland Airport to Helena Regional Airport is 14 hours and 22 minutes.
What is the time difference between Auckland and Helena?
The time difference between Auckland and Helena is 20 hours. Helena is 20 hours behind Auckland.
Flight carbon footprint between Auckland Airport (AKL) and Helena Regional Airport (HLN)
On average, flying from Auckland to Helena generates about 901 kg of CO2 per passenger, and 901 kilograms equals 1 986 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Auckland to Helena
See the map of the shortest flight path between Auckland Airport (AKL) and Helena Regional Airport (HLN).
Airport information
| Origin | Auckland Airport |
|---|---|
| City: | Auckland |
| Country: | New Zealand  |
| IATA Code: | AKL |
| ICAO Code: | NZAA |
| Coordinates: | 37°0′29″S, 174°47′31″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 |