How far is Piedras Negras from Kalispell, MT?
The distance between Kalispell (Glacier Park International Airport) and Piedras Negras (Piedras Negras International Airport) is 1543 miles / 2483 kilometers / 1341 nautical miles.
The driving distance from Kalispell (FCA) to Piedras Negras (PDS) is 1970 miles / 3171 kilometers, and travel time by car is about 35 hours 6 minutes.
Glacier Park International Airport – Piedras Negras International Airport
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Distance from Kalispell to Piedras Negras
There are several ways to calculate the distance from Kalispell to Piedras Negras. Here are two standard methods:
Vincenty's formula (applied above)- 1542.724 miles
- 2482.774 kilometers
- 1340.591 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- 1543.908 miles
- 2484.679 kilometers
- 1341.619 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 Kalispell to Piedras Negras?
The estimated flight time from Glacier Park International Airport to Piedras Negras International Airport is 3 hours and 25 minutes.
What is the time difference between Kalispell and Piedras Negras?
Flight carbon footprint between Glacier Park International Airport (FCA) and Piedras Negras International Airport (PDS)
On average, flying from Kalispell to Piedras Negras generates about 182 kg of CO2 per passenger, and 182 kilograms equals 402 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kalispell to Piedras Negras
See the map of the shortest flight path between Glacier Park International Airport (FCA) and Piedras Negras International Airport (PDS).
Airport information
| Origin | Glacier Park International Airport |
|---|---|
| City: | Kalispell, MT |
| Country: | United States  |
| IATA Code: | FCA |
| ICAO Code: | KGPI |
| Coordinates: | 48°18′37″N, 114°15′21″W |
| Destination | Piedras Negras International Airport |
|---|---|
| City: | Piedras Negras |
| Country: | Mexico  |
| IATA Code: | PDS |
| ICAO Code: | MMPG |
| Coordinates: | 28°37′38″N, 100°32′6″W |