Nonstop flight route between Winston-Salem, North Carolina, United States and San Luis Potosí, San Luis Potosí, México:

About this route:

A direct, nonstop flight between Smith Reynolds Airport (INT), Winston-Salem, North Carolina, United States and Ponciano Arriaga International Airport (SLP), San Luis Potosí, San Luis Potosí, México would travel a Great Circle distance of 1,569 miles (or 2,525 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Smith Reynolds Airport and Ponciano Arriaga International Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Smith Reynolds Airport (INT):

• The question of an airmail route and an airport for Winston-Salem was decided in the 1920s when land west of Greensboro was selected over a Winston-Salem tract, and Winston-Salem withdrew from the Tri-city Airport Commission.
• Smith Reynolds Airport (INT) has 2 runways.
• By 1953 Piedmont Airlines employed over 680 people and grossed over $5.3 million in gross revenue by covering almost 3,000 miles on its route system.
• Because of Smith Reynolds Airport's relatively low elevation of 969 feet, planes can take off or land at Smith Reynolds Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Smith Reynolds Airport is a public airport located 3 miles northeast of the city of Winston-Salem in Forsyth County, North Carolina, USA.
• More information on CAP can be found at NC082.com, gocivilairpatrol.com, Civil Air Patrol, or by emailing mernc082@gmail.com.
• The closest airport to Smith Reynolds Airport (INT) is Piedmont Triad International Airport (GSO), which is located only 16 miles (26 kilometers) E of INT.
• The furthest airport from Smith Reynolds Airport (INT) is Margaret River Airport (MGV), which is located 11,558 miles (18,600 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Ponciano Arriaga International Airport (SLP):

• The furthest airport from Ponciano Arriaga International Airport (SLP) is Sir Gaëtan Duval Airport (RRG), which is located 11,410 miles (18,362 kilometers) away in Rodrigues Island, Mauritius.
• Ponciano Arriaga International Airport (SLP) has 2 runways.
• The closest airport to Ponciano Arriaga International Airport (SLP) is Guanajuato International Airport (BJX), which is located 94 miles (151 kilometers) SSW of SLP.
• Because of Ponciano Arriaga International Airport's high elevation of 6,035 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SLP. Combined with a high temperature, this could make SLP a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.