How far is Owensboro, KY, from Helena, MT?
The distance between Helena (Helena Regional Airport) and Owensboro (Owensboro–Daviess County Regional Airport) is 1405 miles / 2262 kilometers / 1221 nautical miles.
The driving distance from Helena (HLN) to Owensboro (OWB) is 1714 miles / 2758 kilometers, and travel time by car is about 30 hours 55 minutes.
Helena Regional Airport – Owensboro–Daviess County Regional Airport
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Distance from Helena to Owensboro
There are several ways to calculate the distance from Helena to Owensboro. Here are two standard methods:
Vincenty's formula (applied above)- 1405.366 miles
- 2261.717 kilometers
- 1221.230 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- 1402.667 miles
- 2257.374 kilometers
- 1218.884 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 Helena to Owensboro?
The estimated flight time from Helena Regional Airport to Owensboro–Daviess County Regional Airport is 3 hours and 9 minutes.
What is the time difference between Helena and Owensboro?
The time difference between Helena and Owensboro is 1 hour. Owensboro is 1 hour ahead of Helena.
Flight carbon footprint between Helena Regional Airport (HLN) and Owensboro–Daviess County Regional Airport (OWB)
On average, flying from Helena to Owensboro generates about 174 kg of CO2 per passenger, and 174 kilograms equals 383 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Helena to Owensboro
See the map of the shortest flight path between Helena Regional Airport (HLN) and Owensboro–Daviess County Regional Airport (OWB).
Airport information
| Origin | Helena Regional Airport |
|---|---|
| City: | Helena, MT |
| Country: | United States  |
| IATA Code: | HLN |
| ICAO Code: | KHLN |
| Coordinates: | 46°36′24″N, 111°58′58″W |
| Destination | Owensboro–Daviess County Regional Airport |
|---|---|
| City: | Owensboro, KY |
| Country: | United States |
| IATA Code: | OWB |
| ICAO Code: | KOWB |
| Coordinates: | 37°44′24″N, 87°10′0″W |