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How far is Piedras Negras from Salisbury, MD?

The distance between Salisbury (Salisbury–Ocean City–Wicomico Regional Airport) and Piedras Negras (Piedras Negras International Airport) is 1586 miles / 2552 kilometers / 1378 nautical miles.

The driving distance from Salisbury (SBY) to Piedras Negras (PDS) is 1891 miles / 3043 kilometers, and travel time by car is about 34 hours 35 minutes.

Salisbury–Ocean City–Wicomico Regional Airport – Piedras Negras International Airport

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1586
Miles
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2552
Kilometers
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1378
Nautical miles

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Distance from Salisbury to Piedras Negras

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

Vincenty's formula (applied above)
  • 1585.817 miles
  • 2552.124 kilometers
  • 1378.037 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
  • 1583.754 miles
  • 2548.805 kilometers
  • 1376.245 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).

How long does it take to fly from Salisbury to Piedras Negras?

The estimated flight time from Salisbury–Ocean City–Wicomico Regional Airport to Piedras Negras International Airport is 3 hours and 30 minutes.

Flight carbon footprint between Salisbury–Ocean City–Wicomico Regional Airport (SBY) and Piedras Negras International Airport (PDS)

On average, flying from Salisbury to Piedras Negras generates about 185 kg of CO2 per passenger, and 185 kilograms equals 408 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Salisbury to Piedras Negras

See the map of the shortest flight path between Salisbury–Ocean City–Wicomico Regional Airport (SBY) and Piedras Negras International Airport (PDS).

Airport information

Origin Salisbury–Ocean City–Wicomico Regional Airport
City: Salisbury, MD
Country: United States Flag of United States
IATA Code: SBY
ICAO Code: KSBY
Coordinates: 38°20′25″N, 75°30′37″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