Nonstop flight route between Chesterfield, Missouri, United States and Harlingen, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from SUS to HRL:
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- About this route
- SUS Airport Information
- HRL Airport Information
- Facts about SUS
- Facts about HRL
- Map of Nearest Airports to SUS
- List of Nearest Airports to SUS
- Map of Furthest Airports from SUS
- List of Furthest Airports from SUS
- Map of Nearest Airports to HRL
- List of Nearest Airports to HRL
- Map of Furthest Airports from HRL
- List of Furthest Airports from HRL
About this route:
A direct, nonstop flight between Spirit of St. Louis Airport (SUS), Chesterfield, Missouri, United States and Valley International Airport (HRL), Harlingen, Texas, United States would travel a Great Circle distance of 950 miles (or 1,530 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 Spirit of St. Louis Airport and Valley International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | SUS / KSUS |
Airport Name: | Spirit of St. Louis Airport |
Location: | Chesterfield, Missouri, United States |
GPS Coordinates: | 38°39'43"N by 90°39'6"W |
Operator/Owner: | St. Louis County |
Airport Type: | Public |
Elevation: | 463 feet (141 meters) |
# of Runways: | 2 |
View all routes: | Routes from SUS |
More Information: | SUS Maps & Info |
Arrival 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 |
Facts about Spirit of St. Louis Airport (SUS):
- Because of Spirit of St. Louis Airport's relatively low elevation of 463 feet, planes can take off or land at Spirit of St. Louis 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 airport also hosted the St.
- In 2007, the airport finished a multi-million dollar expansion project to add a parallel taxiway to the north of 26R/8L.
- The closest airport to Spirit of St. Louis Airport (SUS) is Lambert–St. Louis International Airport (STL), which is located only 17 miles (27 kilometers) ENE of SUS.
- The furthest airport from Spirit of St. Louis Airport (SUS) is Margaret River Airport (MGV), which is located 10,971 miles (17,656 kilometers) away in Margaret River, Western Australia, Australia.
- Spirit of St. Louis Airport (SUS) has 2 runways.
Facts about Valley International Airport (HRL):
- 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.
- 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 (HRL) has 3 runways.
- 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.
- 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.