How far is Helena, MT, from Jacksonville, NC?
The distance between Jacksonville (Albert J Ellis Airport) and Helena (Helena Regional Airport) is 1959 miles / 3153 kilometers / 1702 nautical miles.
The driving distance from Jacksonville (OAJ) to Helena (HLN) is 2372 miles / 3818 kilometers, and travel time by car is about 43 hours 26 minutes.
Albert J Ellis Airport – Helena Regional Airport
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Distance from Jacksonville to Helena
There are several ways to calculate the distance from Jacksonville to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 1958.940 miles
- 3152.609 kilometers
- 1702.273 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- 1955.279 miles
- 3146.716 kilometers
- 1699.091 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 Jacksonville to Helena?
The estimated flight time from Albert J Ellis Airport to Helena Regional Airport is 4 hours and 12 minutes.
What is the time difference between Jacksonville and Helena?
Flight carbon footprint between Albert J Ellis Airport (OAJ) and Helena Regional Airport (HLN)
On average, flying from Jacksonville to Helena generates about 214 kg of CO2 per passenger, and 214 kilograms equals 471 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Jacksonville to Helena
See the map of the shortest flight path between Albert J Ellis Airport (OAJ) and Helena Regional Airport (HLN).
Airport information
| Origin | Albert J Ellis Airport |
|---|---|
| City: | Jacksonville, NC |
| Country: | United States  |
| IATA Code: | OAJ |
| ICAO Code: | KOAJ |
| Coordinates: | 34°49′45″N, 77°36′43″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 |