How far is Helena, MT, from Nice?
The distance between Nice (Nice Côte d'Azur Airport) and Helena (Helena Regional Airport) is 5195 miles / 8360 kilometers / 4514 nautical miles.
Nice Côte d'Azur Airport – Helena Regional Airport
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Distance from Nice to Helena
There are several ways to calculate the distance from Nice to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 5194.708 miles
- 8360.072 kilometers
- 4514.078 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- 5180.514 miles
- 8337.230 kilometers
- 4501.744 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 Nice to Helena?
The estimated flight time from Nice Côte d'Azur Airport to Helena Regional Airport is 10 hours and 20 minutes.
What is the time difference between Nice and Helena?
The time difference between Nice and Helena is 8 hours. Helena is 8 hours behind Nice.
Flight carbon footprint between Nice Côte d'Azur Airport (NCE) and Helena Regional Airport (HLN)
On average, flying from Nice to Helena generates about 609 kg of CO2 per passenger, and 609 kilograms equals 1 343 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Nice to Helena
See the map of the shortest flight path between Nice Côte d'Azur Airport (NCE) and Helena Regional Airport (HLN).
Airport information
| Origin | Nice Côte d'Azur Airport |
|---|---|
| City: | Nice |
| Country: | France  |
| IATA Code: | NCE |
| ICAO Code: | LFMN |
| Coordinates: | 43°39′30″N, 7°12′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 |