Map of flight path and driving directions from Seattle to Piedras Negras.
Shortest flight path between Seattle Boeing Field (BFI) and Piedras Negras International Airport (PDS).
How far is Piedras Negras from Seattle?
There are several ways to calculate distances between Seattle and Piedras Negras. Here are two common methods:Vincenty's formula (applied above)
- 1750.699 miles
- 2817.477 kilometers
- 1521.316 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
- 1750.554 miles
- 2817.243 kilometers
- 1521.190 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).
Time difference and current local times
The time difference between Seattle and Piedras Negras is 2 hours. Piedras Negras is 2 hours ahead of Seattle.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 196 kg (433 pounds).
Frequent Flyer Miles Calculator
Seattle (BFI) → Piedras Negras (PDS).