Nonstop flight route between Hillsboro / Portland, Oregon, United States and Namorik Atoll, Marshall Islands:
Departure Airport:
(45°32'25"N by 122°56'59"W)
Arrival Airport:
(5°37'59"N by 168°7'32"E)
Distance from HIO to NDK:
4,925.95 miles (7,927.53 km)
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Jump to:
- About this route
- HIO Airport Information
- NDK Airport Information
- Facts about HIO
- Facts about NDK
- 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 NDK
- List of Nearest Airports to NDK
- Map of Furthest Airports from NDK
- List of Furthest Airports from NDK
About this route:
A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Namorik Airport (NDK), Namorik Atoll, Marshall Islands would travel a Great Circle distance of 4,926 miles (or 7,928 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 Namorik 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 Namorik 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: | NDK / |
| Airport Names: |
|
| Location: | Namorik Atoll, Marshall Islands |
| GPS Coordinates: | 5°37'59"N by 168°7'32"E |
| Area Served: | Namorik, Namorik Atoll, Marshall Islands |
| Elevation: | 15 feet (5 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from NDK |
| More Information: | NDK Maps & Info |
Facts about Portland-Hillsboro Airport (HIO):
- Hillsboro airport goes back to as early as 1928.
- The airport handled 259,263 flights in 2008, surpassing Portland International in this category.
- 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.
- 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.
- The closest airport to Portland-Hillsboro Airport (HIO) is Portland International Airport (PDX), which is located only 17 miles (28 kilometers) E of HIO.
- Portland-Hillsboro Airport (HIO) has 2 runways.
Facts about Namorik Airport (NDK):
- Because of Namorik Airport's relatively low elevation of 15 feet, planes can take off or land at Namorik 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.
- The furthest airport from Namorik Airport (NDK) is RAF Ascension (ASI), which is nearly antipodal to Namorik Airport (meaning Namorik Airport is almost on the exact opposite side of the Earth from RAF Ascension), and is located 12,200 miles (19,634 kilometers) away in Georgetown, Ascension Island, Saint Helena.
- In addition to being known as "Namorik Airport", another name for NDK is "3N0".
- The closest airport to Namorik Airport (NDK) is Kili Airport (KIO), which is located 69 miles (111 kilometers) E of NDK.
- Namorik Airport (NDK) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 17.37 miles (27.95 km) E | Portland International Airport (PDX) | Portland, Oregon, United States |     |
| 2 | 26.56 miles (42.74 km) E | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States | |
| 3 | 39.99 miles (64.36 km) N | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 4 | 43.67 miles (70.28 km) S | McNary Field (SLE) | Salem, Oregon, United States | |
| 5 | 52.62 miles (84.68 km) E | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 6 | 54.49 miles (87.69 km) WSW | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 7 | 61.80 miles (99.46 km) NW | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 8 | 65.09 miles (104.76 km) N | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 9 | 73.96 miles (119.03 km) SSW | Corvallis Municipal Airport (CVO) | Corvallis, Oregon, United States | |
| 10 | 85.58 miles (137.73 km) SW | Newport Municipal Airport (ONP) | Newport, Oregon, United States | |
| 11 | 86.37 miles (139.00 km) E | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 12 | 98.76 miles (158.94 km) N | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 98.81 miles (159.02 km) S | Eugene Airport (EUG) | Eugene, Oregon, United States | |
| 14 | 106.18 miles (170.88 km) SE | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 15 | 107.77 miles (173.43 km) N | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,913.06 miles (17,562.83 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,841.79 miles (17,448.13 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,760.92 miles (17,317.97 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,731.40 miles (17,270.47 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,701.47 miles (17,222.30 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,684.52 miles (17,195.02 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,680.66 miles (17,188.81 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,679.29 miles (17,186.61 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,665.10 miles (17,163.77 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,653.79 miles (17,145.56 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,651.04 miles (17,141.15 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,643.38 miles (17,128.82 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 13 | 10,641.11 miles (17,125.16 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,638.69 miles (17,121.27 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 15 | 10,625.08 miles (17,099.37 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 68.94 miles (110.94 km) E | Kili Airport (KIO) | Kili Island, Marshall Islands | |
| 2 | 83.48 miles (134.35 km) SSE | Ebon Airport (EBO) | Ebon Atoll, Marshall Islands | |
| 3 | 105.63 miles (169.99 km) E | Jaluit Airport (UIT) | Jaluit Atoll, Marshall Islands | |
| 4 | 128.93 miles (207.49 km) NNE | Woja Airport (WJA) | Woja, Marshall Islands | |
| 5 | 129.38 miles (208.22 km) NNE | Ailinglaplap Atoll (AIP) | Ailinglaplap Atoll, Marshall Islands | |
| 6 | 145.29 miles (233.82 km) NNE | Jeh Airport (JEJ) | Ailinglaplap Atoll, Marshall Islands | |
| 7 | 147.42 miles (237.25 km) N | Majkin Airport (MJE) | Majkin, Marshall Islands | |
| 8 | 157.52 miles (253.50 km) NNE | Jabot Airport (JAT) | Jabat Island, Marshall Islands | |
| 9 | 214.77 miles (345.64 km) N | Ebadon Airstrip (EBN) | Kwajalein Atoll, Marshall Islands | |
| 10 | 214.99 miles (345.99 km) N | Bucholz Army Airfield (KWA) | Kwajalein, Marshall Islands | |
| 11 | 236.21 miles (380.14 km) ENE | Airok Airport (AIC) | Airok, Marshall Islands | |
| 12 | 237.61 miles (382.39 km) ENE | Marshall Islands International Airport (MAJ) | Majuro, Marshall Islands | |
| 13 | 249.58 miles (401.66 km) ENE | Ine Airport (IMI) | Ine, Arno Atoll, Marshall Islands | |
| 14 | 249.78 miles (401.98 km) E | Mili Airport (MIJ) | Mili Atoll, Marshall Islands | |
| 15 | 260.54 miles (419.29 km) NNW | Lae Airport (LML) | Lae Atoll, Marshall Islands | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,200.28 miles (19,634.41 km) SE | RAF Ascension (ASI) | Georgetown, Ascension Island, Saint Helena | |
| 2 | 11,687.37 miles (18,808.95 km) SSW | Cape Palmas Airport (CPA) | Cape Palmas, Liberia | |
| 3 | 11,686.60 miles (18,807.71 km) SSW | Sasstown Airport (SAZ) | Sasstown, Liberia | |
| 4 | 11,674.72 miles (18,788.59 km) SSW | Greenville/Sinoe Airport (SNI) | Greenville, Liberia | |
| 5 | 11,629.87 miles (18,716.42 km) N | Buchanan Airport (UCN) | Buchanan, Liberia | |
| 6 | 11,610.27 miles (18,684.87 km) N | Roberts International Airport Roberts Field (ROB) | Monrovia, Liberia | |
| 7 | 11,609.47 miles (18,683.58 km) N | Spriggs Payne Airport (MLW) | Monrovia, Liberia | |
| 8 | 11,606.53 miles (18,678.85 km) SSW | Sassandra Airport (ZSS) | Sassandra, Côte d'Ivoire | |
| 9 | 11,589.46 miles (18,651.38 km) NNW | Tchien Airport (THC) | Tchien, Liberia | |
| 10 | 11,544.28 miles (18,578.67 km) NNW | Guiglo Airport (GGO) | Guiglo, Côte d'Ivoire | |
| 11 | 11,529.91 miles (18,555.54 km) NNW | Gagnoa Airport (GGN) | Gagnoa, Côte d'Ivoire | |
| 12 | 11,528.22 miles (18,552.83 km) NNW | Divo Airport (DIV) | Divo, Côte d'Ivoire (Ivory Coast) | |
| 13 | 11,526.10 miles (18,549.42 km) N | Sherbro International Airport (BTE) | Bonthe, Sierra Leone | |
| 14 | 11,507.15 miles (18,518.92 km) N | Gbangbatok Airport (GBK) | Gbangbatok, Sierra Leone | |
| 15 | 11,505.51 miles (18,516.28 km) SW | Félix Houphouët-Boigny International Airport (ABJ) | Abidjan, Côte d'Ivoire | |