Nonstop flight route between Harlingen, Texas, United States and Zumpango, State of Mexico, Mexico:
Departure Airport:

Arrival Airport:

Distance from HRL to NLU:
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- About this route
- HRL Airport Information
- NLU Airport Information
- Facts about HRL
- Facts about NLU
- Map of Nearest Airports to HRL
- List of Nearest Airports to HRL
- Map of Furthest Airports from HRL
- List of Furthest Airports from HRL
- 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 Valley International Airport (HRL), Harlingen, Texas, United States and Santa Lucía Air Force Base (NLU), Zumpango, State of Mexico, Mexico would travel a Great Circle distance of 455 miles (or 733 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 Valley International Airport and Santa Lucía Air Force Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | HRL / KHRL |
Airport Name: | Valley International Airport |
Location: | Harlingen, Texas, United States |
GPS Coordinates: | 26°13'37"N by 97°39'18"W |
Area Served: | Harlingen, Texas |
Operator/Owner: | City of Harlingen |
Airport Type: | Public |
Elevation: | 36 feet (11 meters) |
# of Runways: | 3 |
View all routes: | Routes from HRL |
More Information: | HRL 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 Valley International Airport (HRL):
- After the airport's closure by the military, it was turned over to the local government and converted to civil use as Valley International Airport after Hurricane Beulah flooded the original Harlingen civil airport in 1967.
- Valley International Airport is a city owned airport three miles northeast of Harlingen, in Cameron County, Texas.
- Valley International Airport covers 2,428 acres at an elevation of 36 feet.
- The furthest airport from Valley International Airport (HRL) is Sir Gaëtan Duval Airport (RRG), which is located 11,151 miles (17,946 kilometers) away in Rodrigues Island, Mauritius.
- Because of Valley International Airport's relatively low elevation of 36 feet, planes can take off or land at Valley 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.
- Valley International Airport (HRL) has 3 runways.
- The closest airport to Valley International Airport (HRL) is Brownsville/South Padre Island International Airport (BRO), which is located 26 miles (42 kilometers) SSE of HRL.
Facts about Santa Lucía Air Force Base (NLU):
- In addition to being known as "Santa Lucía Air Force Base", another name for NLU is "Base Aérea No. 1 Santa Lucía".
- 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.
- Santa Lucía Air Force Base (NLU) currently has only 1 runway.
- 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.