Nonstop flight route between Hillsboro / Portland, Oregon, United States and Simikot, Nepal:
Departure Airport:

Arrival Airport:

Distance from HIO to IMK:
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- About this route
- HIO Airport Information
- IMK Airport Information
- Facts about HIO
- Facts about IMK
- 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 IMK
- List of Nearest Airports to IMK
- Map of Furthest Airports from IMK
- List of Furthest Airports from IMK
About this route:
A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Simikot Airport (IMK), Simikot, Nepal would travel a Great Circle distance of 6,993 miles (or 11,254 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 large distance between Portland-Hillsboro Airport and Simikot Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Portland-Hillsboro Airport and Simikot Airport. You'll see that it will travel the same route of the red line on this map!
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: | IMK / VNST |
Airport Name: | Simikot Airport |
Location: | Simikot, Nepal |
GPS Coordinates: | 29°58'15"N by 81°49'8"E |
Area Served: | Simikot, Nepal |
Airport Type: | Public |
Elevation: | 9246 feet (2,818 meters) |
View all routes: | Routes from IMK |
More Information: | IMK 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.
- 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.
- The field was also considered as a possible Naval air station in 1946 and again in 1955, but was eventually rejected by the Navy.
- Facilities include a 6,600-foot runway, a 4,049-foot runway, and an FAA control tower.
- 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.
- 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.
Facts about Simikot Airport (IMK):
- Because of Simikot Airport's high elevation of 9,246 feet, planes must typically fly at a faster airspeed in order to takeoff or land at IMK. Combined with a high temperature, this could make IMK a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Simikot Airport (IMK) is Mataveri International Airport (IPC), which is located 11,728 miles (18,874 kilometers) away in Easter Island, Chile.
- The airport resides at an elevation of 9,246 ft above mean sea level.
- The closest airport to Simikot Airport (IMK) is Bajura Airport (BJU), which is located 34 miles (54 kilometers) SSW of IMK.