Nonstop flight route between Hillsboro / Portland, Oregon, United States and Neosho, Missouri, United States:
Departure Airport:

Arrival Airport:

Distance from HIO to EOS:
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- About this route
- HIO Airport Information
- EOS Airport Information
- Facts about HIO
- Facts about EOS
- 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 EOS
- List of Nearest Airports to EOS
- Map of Furthest Airports from EOS
- List of Furthest Airports from EOS
About this route:
A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Neosho Hugh Robinson Airport (EOS), Neosho, Missouri, United States would travel a Great Circle distance of 1,592 miles (or 2,563 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 Neosho Hugh Robinson 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: | EOS / KEOS |
Airport Name: | Neosho Hugh Robinson Airport |
Location: | Neosho, Missouri, United States |
GPS Coordinates: | 36°48'38"N by 94°23'30"W |
Area Served: | Neosho, Missouri |
Operator/Owner: | City of Neosho |
Airport Type: | Public |
Elevation: | 1255 feet (383 meters) |
# of Runways: | 1 |
View all routes: | Routes from EOS |
More Information: | EOS Maps & Info |
Facts about Portland-Hillsboro Airport (HIO):
- The airport handled 259,263 flights in 2008, surpassing Portland International in this category.
- 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.
- 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.
- 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.
Facts about Neosho Hugh Robinson Airport (EOS):
- The closest airport to Neosho Hugh Robinson Airport (EOS) is Joplin Regional Airport (JLN), which is located 24 miles (39 kilometers) NNW of EOS.
- The furthest airport from Neosho Hugh Robinson Airport (EOS) is Margaret River Airport (MGV), which is located 10,770 miles (17,333 kilometers) away in Margaret River, Western Australia, Australia.
- Neosho Hugh Robinson Airport (EOS) currently has only 1 runway.