Nonstop flight route between Seward, Alaska, United States and Zumpango, State of Mexico, Mexico:
Departure Airport:

Arrival Airport:

Distance from SWD to NLU:
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- About this route
- SWD Airport Information
- NLU Airport Information
- Facts about SWD
- Facts about NLU
- Map of Nearest Airports to SWD
- List of Nearest Airports to SWD
- Map of Furthest Airports from SWD
- List of Furthest Airports from SWD
- Map of Nearest Airports to NLU
- List of Nearest Airports to NLU
- Map of Furthest Airports from NLU
- List of Furthest Airports from NLU
About this route:
A direct, nonstop flight between Seward Airport (SWD), Seward, Alaska, United States and Santa Lucía Air Force Base (NLU), Zumpango, State of Mexico, Mexico would travel a Great Circle distance of 3,711 miles (or 5,972 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 large distance between Seward Airport and Santa Lucía Air Force Base, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Seward Airport and Santa Lucía Air Force Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SWD / PAWD |
Airport Name: | Seward Airport |
Location: | Seward, Alaska, United States |
GPS Coordinates: | 60°7'36"N by 149°25'8"W |
Area Served: | Seward, Alaska |
Operator/Owner: | Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 22 feet (7 meters) |
# of Runways: | 2 |
View all routes: | Routes from SWD |
More Information: | SWD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | NLU / MMSM |
Airport Names: |
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Location: | Zumpango, State of Mexico, Mexico |
GPS Coordinates: | 19°45'24"N by 99°0'55"W |
Area Served: | Zumpango, State of Mexico, Mexico |
Airport Type: | Military |
# of Runways: | 1 |
View all routes: | Routes from NLU |
More Information: | NLU Maps & Info |
Facts about Seward Airport (SWD):
- The closest airport to Seward Airport (SWD) is Chenega Bay Airport (NCN), which is located 49 miles (79 kilometers) E of SWD.
- Seward Airport (SWD) has 2 runways.
- Because of Seward Airport's relatively low elevation of 22 feet, planes can take off or land at Seward 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.
- The furthest airport from Seward Airport (SWD) is Port Elizabeth International Airport (PLZ), which is located 10,617 miles (17,086 kilometers) away in Port Elizabeth, South Africa.
Facts about Santa Lucía Air Force Base (NLU):
- The furthest airport from Santa Lucía Air Force Base (NLU) is Sir Gaëtan Duval Airport (RRG), which is located 11,291 miles (18,172 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Santa Lucía Air Force Base (NLU) is Cupul National Airport (TZM), which is located only 0 mile (0 kilometer) N of NLU.
- Santa Lucía Air Force Base (NLU) currently has only 1 runway.
- In addition to being known as "Santa Lucía Air Force Base", another name for NLU is "Base Aérea No. 1 Santa Lucía".