Air Miles Calculator logo

How far is Piedras Negras from International Falls, MN?

The distance between International Falls (Falls International Airport) and Piedras Negras (Piedras Negras International Airport) is 1427 miles / 2296 kilometers / 1240 nautical miles.

The driving distance from International Falls (INL) to Piedras Negras (PDS) is 1707 miles / 2747 kilometers, and travel time by car is about 30 hours 38 minutes.

Falls International Airport – Piedras Negras International Airport

Distance arrow
1427
Miles
Distance arrow
2296
Kilometers
Distance arrow
1240
Nautical miles

Search flights

Distance from International Falls to Piedras Negras

There are several ways to calculate the distance from International Falls to Piedras Negras. Here are two standard methods:

Vincenty's formula (applied above)
  • 1426.934 miles
  • 2296.428 kilometers
  • 1239.972 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
  • 1428.898 miles
  • 2299.588 kilometers
  • 1241.678 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 International Falls to Piedras Negras?

The estimated flight time from Falls International Airport to Piedras Negras International Airport is 3 hours and 12 minutes.

What is the time difference between International Falls and Piedras Negras?

There is no time difference between International Falls and Piedras Negras.

Flight carbon footprint between Falls International Airport (INL) and Piedras Negras International Airport (PDS)

On average, flying from International Falls to Piedras Negras generates about 175 kg of CO2 per passenger, and 175 kilograms equals 386 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from International Falls to Piedras Negras

See the map of the shortest flight path between Falls International Airport (INL) and Piedras Negras International Airport (PDS).

Airport information

Origin Falls International Airport
City: International Falls, MN
Country: United States Flag of United States
IATA Code: INL
ICAO Code: KINL
Coordinates: 48°33′58″N, 93°24′11″W
Destination Piedras Negras International Airport
City: Piedras Negras
Country: Mexico Flag of Mexico
IATA Code: PDS
ICAO Code: MMPG
Coordinates: 28°37′38″N, 100°32′6″W