Nonstop flight route between Hillsboro / Portland, Oregon, United States and El Dorado, Kansas, United States:
Departure Airport:

Arrival Airport:

Distance from HIO to EDK:
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- About this route
- HIO Airport Information
- EDK Airport Information
- Facts about HIO
- Facts about EDK
- 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 EDK
- List of Nearest Airports to EDK
- Map of Furthest Airports from EDK
- List of Furthest Airports from EDK
About this route:
A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Captain Jack Thomas/El Dorado Airport (EDK), El Dorado, Kansas, United States would travel a Great Circle distance of 1,444 miles (or 2,323 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 Captain Jack Thomas/El Dorado 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: | EDK / KEQA |
Airport Names: |
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Location: | El Dorado, Kansas, United States |
GPS Coordinates: | 37°46'27"N by 96°49'2"W |
Operator/Owner: | City of El Dorado |
Airport Type: | Public |
Elevation: | 1378 feet (420 meters) |
# of Runways: | 2 |
View all routes: | Routes from EDK |
More Information: | EDK Maps & Info |
Facts about Portland-Hillsboro Airport (HIO):
- 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.
- Facilities include a 6,600-foot runway, a 4,049-foot runway, and an FAA control tower.
- Hillsboro airport is often mentioned as a reliever airport for Portland International Airport.
- The field was also considered as a possible Naval air station in 1946 and again in 1955, but was eventually rejected by the Navy.
- Hillsboro airport goes back to as early as 1928.
- 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.
- Portland-Hillsboro Airport (HIO) has 2 runways.
- 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.
Facts about Captain Jack Thomas/El Dorado Airport (EDK):
- The closest airport to Captain Jack Thomas/El Dorado Airport (EDK) is Beech Factory Airport (BEC), which is located 22 miles (36 kilometers) WSW of EDK.
- The furthest airport from Captain Jack Thomas/El Dorado Airport (EDK) is Sir Gaëtan Duval Airport (RRG), which is located 10,715 miles (17,244 kilometers) away in Rodrigues Island, Mauritius.
- In addition to being known as "Captain Jack Thomas/El Dorado Airport", another name for EDK is "EQA".
- Captain Jack Thomas/El Dorado Airport (EDK) has 2 runways.