How far is Helena, MT, from Liberal, KS?
The distance between Liberal (Liberal Mid-America Regional Airport) and Helena (Helena Regional Airport) is 870 miles / 1400 kilometers / 756 nautical miles.
The driving distance from Liberal (LBL) to Helena (HLN) is 1186 miles / 1908 kilometers, and travel time by car is about 21 hours 20 minutes.
Liberal Mid-America Regional Airport – Helena Regional Airport
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Distance from Liberal to Helena
There are several ways to calculate the distance from Liberal to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 869.678 miles
- 1399.610 kilometers
- 755.729 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- 869.283 miles
- 1398.976 kilometers
- 755.386 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 Liberal to Helena?
The estimated flight time from Liberal Mid-America Regional Airport to Helena Regional Airport is 2 hours and 8 minutes.
What is the time difference between Liberal and Helena?
The time difference between Liberal and Helena is 1 hour. Helena is 1 hour behind Liberal.
Flight carbon footprint between Liberal Mid-America Regional Airport (LBL) and Helena Regional Airport (HLN)
On average, flying from Liberal to Helena generates about 141 kg of CO2 per passenger, and 141 kilograms equals 311 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Liberal to Helena
See the map of the shortest flight path between Liberal Mid-America Regional Airport (LBL) and Helena Regional Airport (HLN).
Airport information
| Origin | Liberal Mid-America Regional Airport |
|---|---|
| City: | Liberal, KS |
| Country: | United States  |
| IATA Code: | LBL |
| ICAO Code: | KLBL |
| Coordinates: | 37°2′39″N, 100°57′35″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 |