How far is Helena, MT, from Palenque?
The distance between Palenque (Palenque International Airport) and Helena (Helena Regional Airport) is 2306 miles / 3711 kilometers / 2004 nautical miles.
The driving distance from Palenque (PQM) to Helena (HLN) is 2897 miles / 4663 kilometers, and travel time by car is about 53 hours 57 minutes.
Palenque International Airport – Helena Regional Airport
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Distance from Palenque to Helena
There are several ways to calculate the distance from Palenque to Helena. Here are two standard methods:
Vincenty's formula (applied above)- 2305.884 miles
- 3710.960 kilometers
- 2003.758 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- 2309.385 miles
- 3716.595 kilometers
- 2006.801 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 Palenque to Helena?
The estimated flight time from Palenque International Airport to Helena Regional Airport is 4 hours and 51 minutes.
What is the time difference between Palenque and Helena?
The time difference between Palenque and Helena is 1 hour. Helena is 1 hour behind Palenque.
Flight carbon footprint between Palenque International Airport (PQM) and Helena Regional Airport (HLN)
On average, flying from Palenque to Helena generates about 253 kg of CO2 per passenger, and 253 kilograms equals 557 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Palenque to Helena
See the map of the shortest flight path between Palenque International Airport (PQM) and Helena Regional Airport (HLN).
Airport information
| Origin | Palenque International Airport |
|---|---|
| City: | Palenque |
| Country: | Mexico  |
| IATA Code: | PQM |
| ICAO Code: | MMPQ |
| Coordinates: | 17°31′59″N, 92°0′55″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 |