Nonstop flight route between Hillsboro / Portland, Oregon, United States and Rockwood, Tennessee, United States:
Departure Airport:
Arrival Airport:
Distance from HIO to RKW:
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- About this route
 - HIO Airport Information
 - RKW Airport Information
 - Facts about HIO
 - Facts about RKW
 - 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 RKW
 - List of Nearest Airports to RKW
 - Map of Furthest Airports from RKW
 - List of Furthest Airports from RKW
 
About this route:
A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Rockwood Municipal Airport (RKW), Rockwood, Tennessee, United States would travel a Great Circle distance of 2,088 miles (or 3,360 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 Rockwood 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: | RKW / KRKW | 
| Airport Name: | Rockwood Municipal Airport | 
| Location: | Rockwood, Tennessee, United States | 
| GPS Coordinates: | 35°55'19"N by 84°41'22"W | 
| Area Served: | Rockwood, Tennessee | 
| Operator/Owner: | City of Rockwood | 
| Airport Type: | Public | 
| Elevation: | 1664 feet (507 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from RKW | 
| More Information: | RKW Maps & Info | 
Facts about Portland-Hillsboro Airport (HIO):
- 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.
 - Facilities include a 6,600-foot runway, a 4,049-foot runway, and an FAA control tower.
 - Portland-Hillsboro Airport (HIO) has 2 runways.
 - The field was also considered as a possible Naval air station in 1946 and again in 1955, but was eventually rejected by the Navy.
 - 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 Rockwood Municipal Airport (RKW):
- The closest airport to Rockwood Municipal Airport (RKW) is McMinn County Airport (MMI), which is located 37 miles (59 kilometers) S of RKW.
 - The furthest airport from Rockwood Municipal Airport (RKW) is Margaret River Airport (MGV), which is located 11,309 miles (18,200 kilometers) away in Margaret River, Western Australia, Australia.
 - Rockwood Municipal Airport (RKW) currently has only 1 runway.
 
