Nonstop flight route between Hillsboro / Portland, Oregon, United States and Tehachapi, California, United States:
Departure Airport:

Arrival Airport:

Distance from HIO to TSP:
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- About this route
- HIO Airport Information
- TSP Airport Information
- Facts about HIO
- Facts about TSP
- Map of Nearest Airports to HIO
- List of Nearest Airports to HIO
- Map of Furthest Airports from HIO
- List of Furthest Airports from HIO
- Map of Nearest Airports to TSP
- List of Nearest Airports to TSP
- Map of Furthest Airports from TSP
- List of Furthest Airports from TSP
About this route:
A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Tehachapi Municipal Airport (TSP), Tehachapi, California, United States would travel a Great Circle distance of 757 miles (or 1,218 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 Portland-Hillsboro Airport and Tehachapi Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | HIO / KHIO |
Airport Name: | Portland-Hillsboro Airport |
Location: | Hillsboro / Portland, Oregon, United States |
GPS Coordinates: | 45°32'25"N by 122°56'59"W |
Operator/Owner: | Port of Portland |
Airport Type: | Public |
Elevation: | 204 feet (62 meters) |
# of Runways: | 2 |
View all routes: | Routes from HIO |
More Information: | HIO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | TSP / KTSP |
Airport Name: | Tehachapi Municipal Airport |
Location: | Tehachapi, California, United States |
GPS Coordinates: | 35°8'5"N by 118°26'21"W |
Operator/Owner: | City of Tehachapi |
Airport Type: | Public |
Elevation: | 4001 feet (1,220 meters) |
# of Runways: | 1 |
View all routes: | Routes from TSP |
More Information: | TSP Maps & Info |
Facts about Portland-Hillsboro Airport (HIO):
- Hillsboro Airport, also known as Portland-Hillsboro Airport, is the name of a corporate, general aviation and flight-training airport serving the city of Hillsboro, in Washington County, Oregon, USA.
- The closest airport to Portland-Hillsboro Airport (HIO) is Portland International Airport (PDX), which is located only 17 miles (28 kilometers) E of HIO.
- Hillsboro airport is often mentioned as a reliever airport for Portland International Airport.
- As of 2005 the airport handled 223,000 takeoffs and landings.
- The furthest airport from Portland-Hillsboro Airport (HIO) is Tôlanaro Airport (FTU), which is located 10,913 miles (17,563 kilometers) away in Tôlanaro, Madagascar.
- With the outbreak of World War II in 1941, the city received federal money again, plus the city approved local financing to improve the airport again, with the costs of the improvements totaling around $600,000.
- As of 2006, the Port of Portland planned to spend $134 million through 2025 to improve the Hillsboro facility.
- Portland-Hillsboro Airport (HIO) has 2 runways.
- Because of Portland-Hillsboro Airport's relatively low elevation of 204 feet, planes can take off or land at Portland-Hillsboro 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 Tehachapi Municipal Airport (TSP):
- Because of Tehachapi Municipal Airport's high elevation of 4,001 feet, planes must typically fly at a faster airspeed in order to takeoff or land at TSP. Combined with a high temperature, this could make TSP a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Tehachapi Municipal Airport (TSP) is Pierrefonds Airport (ZSE), which is located 11,413 miles (18,367 kilometers) away in Saint-Pierre, Réunion.
- The closest airport to Tehachapi Municipal Airport (TSP) is Mojave Air and Space Port (MHV), which is located only 17 miles (27 kilometers) ESE of TSP.
- Tehachapi Municipal Airport (TSP) currently has only 1 runway.