Nonstop flight route between Harlingen, Texas, United States and San Luis Obispo, California, United States:
Departure Airport:

Arrival Airport:

Distance from HRL to SBP:
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- About this route
- HRL Airport Information
- SBP Airport Information
- Facts about HRL
- Facts about SBP
- 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 SBP
- List of Nearest Airports to SBP
- Map of Furthest Airports from SBP
- List of Furthest Airports from SBP
About this route:
A direct, nonstop flight between Valley International Airport (HRL), Harlingen, Texas, United States and San Luis Obispo County Regional Airport (SBP), San Luis Obispo, California, United States would travel a Great Circle distance of 1,496 miles (or 2,407 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 San Luis Obispo County Regional Airport, 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: | SBP / KSBP |
Airport Names: |
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Location: | San Luis Obispo, California, United States |
GPS Coordinates: | 35°14'12"N by 120°38'30"W |
Operator/Owner: | San Luis Obispo County |
Airport Type: | Public |
Elevation: | 212 feet (65 meters) |
# of Runways: | 2 |
View all routes: | Routes from SBP |
More Information: | SBP Maps & Info |
Facts about Valley International Airport (HRL):
- Valley International Airport is a city owned airport three miles northeast of Harlingen, in Cameron County, Texas.
- 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.
- 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.
- 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.
- 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.
- Valley International Airport covers 2,428 acres at an elevation of 36 feet.
Facts about San Luis Obispo County Regional Airport (SBP):
- San Luis Obispo County Regional Airport (SBP) has 2 runways.
- In addition to being known as "San Luis Obispo County Regional Airport", another name for SBP is "McChesney Field".
- The closest airport to San Luis Obispo County Regional Airport (SBP) is O'Sullivan Army Heliport (CSL), which is located only 8 miles (14 kilometers) NW of SBP.
- The furthest airport from San Luis Obispo County Regional Airport (SBP) is Pierrefonds Airport (ZSE), which is located 11,446 miles (18,421 kilometers) away in Saint-Pierre, Réunion.
- Southwest Airways DC-3 flights to San Luis Obispo lasted from 1946 to 1956 when the airline moved its service to Paso Robles due to the short runway at San Luis Obispo not being able to accommodate more modern aircraft.
- Because of San Luis Obispo County Regional Airport's relatively low elevation of 212 feet, planes can take off or land at San Luis Obispo County Regional 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.