How far is Helena, MT, from Abilene, TX?
The distance between Abilene (Abilene Regional Airport) and Helena (Helena Regional Airport) is 1176 miles / 1893 kilometers / 1022 nautical miles.
The driving distance from Abilene (ABI) to Helena (HLN) is 1507 miles / 2426 kilometers, and travel time by car is about 26 hours 24 minutes.
Abilene Regional Airport – Helena Regional Airport
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Distance from Abilene to Helena
There are several ways to calculate the distance from Abilene to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 1176.342 miles
- 1893.138 kilometers
- 1022.213 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- 1176.694 miles
- 1893.705 kilometers
- 1022.519 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 Abilene to Helena?
The estimated flight time from Abilene Regional Airport to Helena Regional Airport is 2 hours and 43 minutes.
What is the time difference between Abilene and Helena?
The time difference between Abilene and Helena is 1 hour. Helena is 1 hour behind Abilene.
Flight carbon footprint between Abilene Regional Airport (ABI) and Helena Regional Airport (HLN)
On average, flying from Abilene to Helena generates about 160 kg of CO2 per passenger, and 160 kilograms equals 354 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Abilene to Helena
See the map of the shortest flight path between Abilene Regional Airport (ABI) and Helena Regional Airport (HLN).
Airport information
| Origin | Abilene Regional Airport |
|---|---|
| City: | Abilene, TX |
| Country: | United States  |
| IATA Code: | ABI |
| ICAO Code: | KABI |
| Coordinates: | 32°24′40″N, 99°40′54″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 |