How far is Helena, MT, from Charleville?
The distance between Charleville (Charleville Airport) and Helena (Helena Regional Airport) is 8055 miles / 12963 kilometers / 6999 nautical miles.
Charleville Airport – Helena Regional Airport
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Distance from Charleville to Helena
There are several ways to calculate the distance from Charleville to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 8054.527 miles
- 12962.505 kilometers
- 6999.193 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- 8060.008 miles
- 12971.326 kilometers
- 7003.956 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 Charleville to Helena?
The estimated flight time from Charleville Airport to Helena Regional Airport is 15 hours and 45 minutes.
What is the time difference between Charleville and Helena?
Flight carbon footprint between Charleville Airport (CTL) and Helena Regional Airport (HLN)
On average, flying from Charleville to Helena generates about 1 006 kg of CO2 per passenger, and 1 006 kilograms equals 2 219 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Charleville to Helena
See the map of the shortest flight path between Charleville Airport (CTL) and Helena Regional Airport (HLN).
Airport information
| Origin | Charleville Airport |
|---|---|
| City: | Charleville |
| Country: | Australia  |
| IATA Code: | CTL |
| ICAO Code: | YBCV |
| Coordinates: | 26°24′47″S, 146°15′43″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 |