How far is Piedras Negras from San Luis Potosi?
There are several ways to calculate distances between San Luis Potosi and Piedras Negras. Here are two common methods:Vincenty's formula (applied above)
- 439.393 miles
- 707.134 kilometers
- 381.822 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 441.031 miles
- 709.770 kilometers
- 383.245 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).
Estimated flight time from San Luis Potosí International Airport (SLP) to Piedras Negras International Airport (PDS) is 1 hour 19 minutes.
Time difference and current local times
There is no time difference between San Luis Potosi and Piedras Negras.
San Luis Potosi
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 90 kg (198 pounds).
San Luis Potosi to Piedras Negras flight path
Shortest flight path between San Luis Potosí International Airport (SLP) and Piedras Negras International Airport (PDS).
Frequent Flyer Miles Calculator
San Luis Potosi (SLP) → Piedras Negras (PDS).