How far is Helena, MT, from Ashtabula, OH?
The distance between Ashtabula (Northeast Ohio Regional Airport) and Helena (Helena Regional Airport) is 1579 miles / 2540 kilometers / 1372 nautical miles.
The driving distance from Ashtabula (JFN) to Helena (HLN) is 1873 miles / 3015 kilometers, and travel time by car is about 33 hours 56 minutes.
Northeast Ohio Regional Airport – Helena Regional Airport
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Distance from Ashtabula to Helena
There are several ways to calculate the distance from Ashtabula to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 1578.575 miles
- 2540.470 kilometers
- 1371.744 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- 1574.491 miles
- 2533.897 kilometers
- 1368.195 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 Ashtabula to Helena?
The estimated flight time from Northeast Ohio Regional Airport to Helena Regional Airport is 3 hours and 29 minutes.
What is the time difference between Ashtabula and Helena?
The time difference between Ashtabula and Helena is 2 hours. Helena is 2 hours behind Ashtabula.
Flight carbon footprint between Northeast Ohio Regional Airport (JFN) and Helena Regional Airport (HLN)
On average, flying from Ashtabula to Helena generates about 184 kg of CO2 per passenger, and 184 kilograms equals 407 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ashtabula to Helena
See the map of the shortest flight path between Northeast Ohio Regional Airport (JFN) and Helena Regional Airport (HLN).
Airport information
| Origin | Northeast Ohio Regional Airport |
|---|---|
| City: | Ashtabula, OH |
| Country: | United States  |
| IATA Code: | JFN |
| ICAO Code: | KHZY |
| Coordinates: | 41°46′40″N, 80°41′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 |