How far is Helena, MT, from Poplar Hill?
The distance between Poplar Hill (Poplar Hill Airport) and Helena (Helena Regional Airport) is 883 miles / 1421 kilometers / 767 nautical miles.
The driving distance from Poplar Hill (YHP) to Helena (HLN) is 1344 miles / 2163 kilometers, and travel time by car is about 28 hours 23 minutes.
Poplar Hill Airport – Helena Regional Airport
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Distance from Poplar Hill to Helena
There are several ways to calculate the distance from Poplar Hill to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 882.979 miles
- 1421.017 kilometers
- 767.288 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- 880.761 miles
- 1417.448 kilometers
- 765.361 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 Poplar Hill to Helena?
The estimated flight time from Poplar Hill Airport to Helena Regional Airport is 2 hours and 10 minutes.
What is the time difference between Poplar Hill and Helena?
The time difference between Poplar Hill and Helena is 1 hour. Helena is 1 hour behind Poplar Hill.
Flight carbon footprint between Poplar Hill Airport (YHP) and Helena Regional Airport (HLN)
On average, flying from Poplar Hill to Helena generates about 142 kg of CO2 per passenger, and 142 kilograms equals 313 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Poplar Hill to Helena
See the map of the shortest flight path between Poplar Hill Airport (YHP) and Helena Regional Airport (HLN).
Airport information
| Origin | Poplar Hill Airport |
|---|---|
| City: | Poplar Hill |
| Country: | Canada  |
| IATA Code: | YHP |
| ICAO Code: | CPV7 |
| Coordinates: | 52°6′47″N, 94°15′20″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 |