How far is Helena, MT, from Jackson, TN?
The distance between Jackson (McKellar–Sipes Regional Airport) and Helena (Helena Regional Airport) is 1415 miles / 2278 kilometers / 1230 nautical miles.
The driving distance from Jackson (MKL) to Helena (HLN) is 1760 miles / 2833 kilometers, and travel time by car is about 31 hours 36 minutes.
McKellar–Sipes Regional Airport – Helena Regional Airport
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Distance from Jackson to Helena
There are several ways to calculate the distance from Jackson to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 1415.439 miles
- 2277.928 kilometers
- 1229.983 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- 1413.374 miles
- 2274.605 kilometers
- 1228.188 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 Jackson to Helena?
The estimated flight time from McKellar–Sipes Regional Airport to Helena Regional Airport is 3 hours and 10 minutes.
What is the time difference between Jackson and Helena?
The time difference between Jackson and Helena is 1 hour. Helena is 1 hour behind Jackson.
Flight carbon footprint between McKellar–Sipes Regional Airport (MKL) and Helena Regional Airport (HLN)
On average, flying from Jackson to Helena generates about 174 kg of CO2 per passenger, and 174 kilograms equals 384 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Jackson to Helena
See the map of the shortest flight path between McKellar–Sipes Regional Airport (MKL) and Helena Regional Airport (HLN).
Airport information
| Origin | McKellar–Sipes Regional Airport |
|---|---|
| City: | Jackson, TN |
| Country: | United States  |
| IATA Code: | MKL |
| ICAO Code: | KMKL |
| Coordinates: | 35°35′59″N, 88°54′56″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 |