Nonstop flight route between Culiacán, Sinaloa, Mexico and Winston-Salem, North Carolina, United States:
Departure Airport:

Arrival Airport:

Distance from CUL to INT:
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- About this route
- CUL Airport Information
- INT Airport Information
- Facts about CUL
- Facts about INT
- Map of Nearest Airports to CUL
- List of Nearest Airports to CUL
- Map of Furthest Airports from CUL
- List of Furthest Airports from CUL
- Map of Nearest Airports to INT
- List of Nearest Airports to INT
- Map of Furthest Airports from INT
- List of Furthest Airports from INT
About this route:
A direct, nonstop flight between Culiacán International Airport (CUL), Culiacán, Sinaloa, Mexico and Smith Reynolds Airport (INT), Winston-Salem, North Carolina, United States would travel a Great Circle distance of 1,795 miles (or 2,888 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 Culiacán International Airport and Smith Reynolds Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CUL / MMCL |
Airport Names: |
|
Location: | Culiacán, Sinaloa, Mexico |
GPS Coordinates: | 24°45'51"N by 107°28'27"W |
Area Served: | Culiacán and Navolato |
Operator/Owner: | Grupo Aeroportuario Centro Norte |
Airport Type: | Military/Public |
Elevation: | 108 feet (33 meters) |
# of Runways: | 1 |
View all routes: | Routes from CUL |
More Information: | CUL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | INT / KINT |
Airport Name: | Smith Reynolds Airport |
Location: | Winston-Salem, North Carolina, United States |
GPS Coordinates: | 36°8'0"N by 80°13'18"W |
Area Served: | Greensboro & Winston-Salem |
Operator/Owner: | Airport Commission of Forsyth County |
Airport Type: | Public |
Elevation: | 969 feet (295 meters) |
# of Runways: | 2 |
View all routes: | Routes from INT |
More Information: | INT Maps & Info |
Facts about Culiacán International Airport (CUL):
- The CIA has only 2 terminals.
- Culiacán International Airport (CUL) currently has only 1 runway.
- In favorable weather, flights from the Baja California peninsula and north arrive to runway 02, and flights from the rest of the country to runway 20.
- The furthest airport from Culiacán International Airport (CUL) is Sir Gaëtan Duval Airport (RRG), which is located 11,757 miles (18,920 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Culiacán International Airport (CUL) is Los Mochis International Airport (LMM), which is located 119 miles (191 kilometers) WNW of CUL.
- In addition to being known as "Culiacán International Airport", another name for CUL is "Aeropuerto Internacional de Culiacán".
- Because of Culiacán International Airport's relatively low elevation of 108 feet, planes can take off or land at Culiacán International 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.
Facts about Smith Reynolds Airport (INT):
- Smith Reynolds Airport (INT) has 2 runways.
- 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.
- From 1942 until 1945, Smith Reynolds Airport served as a training base for military pilots in addition to its commercial and private airline services.
- 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.
- In 1940, Charles Norfleet, the president of the Airport Commission, contacted Eastern Airlines, requesting them to begin servicing Miller Airport.
- 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.
- More information on CAP can be found at NC082.com, gocivilairpatrol.com, Civil Air Patrol, or by emailing mernc082@gmail.com.
- In 1933, the Civil Works Administration, a program developed by The New Deal, began extending each runway by 500 feet, lining the main hangar floors with concrete and relocating the field lighting 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.
- 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.
- Capital, Eastern and Piedmont had flights until 1961.