Nonstop flight route between Port Townsend, Washington, United States and Kita Kyūshū, Kyūshū, Japan:
Departure Airport:
(48°3'14"N by 122°48'38"W)
Arrival Airport:
(33°50'11"N by 130°56'48"E)
Distance from TWD to KKJ:
5,181.86 miles (8,339.37 km)
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Jump to:
- About this route
- TWD Airport Information
- KKJ Airport Information
- Facts about TWD
- Facts about KKJ
- Map of Nearest Airports to TWD
- List of Nearest Airports to TWD
- Map of Furthest Airports from TWD
- List of Furthest Airports from TWD
- Map of Nearest Airports to KKJ
- List of Nearest Airports to KKJ
- Map of Furthest Airports from KKJ
- List of Furthest Airports from KKJ
About this route:
A direct, nonstop flight between Jefferson County International AirportPort Townsend Army Airfield (TWD), Port Townsend, Washington, United States and Kokura Airport (KKJ), Kita Kyūshū, Kyūshū, Japan would travel a Great Circle distance of 5,182 miles (or 8,339 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 Jefferson County International AirportPort Townsend Army Airfield and Kokura 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 Jefferson County International AirportPort Townsend Army Airfield and Kokura Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | TWD / |
| Airport Names: |
|
| Location: | Port Townsend, Washington, United States |
| GPS Coordinates: | 48°3'14"N by 122°48'38"W |
| Area Served: | Port Townsend, Washington |
| Operator/Owner: | Port of Port Townsend |
| Airport Type: | Public |
| Elevation: | 108 feet (33 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TWD |
| More Information: | TWD Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KKJ / RJFR |
| Airport Names: |
|
| Location: | Kita Kyūshū, Kyūshū, Japan |
| GPS Coordinates: | 33°50'11"N by 130°56'48"E |
| Area Served: | Kitakyushu, Japan |
| Airport Type: | Public |
| Elevation: | 10 feet (3 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KKJ |
| More Information: | KKJ Maps & Info |
Facts about Jefferson County International AirportPort Townsend Army Airfield (TWD):
- Jefferson County International AirportPort Townsend Army Airfield (TWD) currently has only 1 runway.
- Because of Jefferson County International AirportPort Townsend Army Airfield's relatively low elevation of 108 feet, planes can take off or land at Jefferson County International AirportPort Townsend Army Airfield 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 Jefferson County International AirportPort Townsend Army Airfield (TWD) is Tôlanaro Airport (FTU), which is located 10,752 miles (17,303 kilometers) away in Tôlanaro, Madagascar.
- In addition to being known as "Jefferson County International AirportPort Townsend Army Airfield", another name for TWD is "0S9".
- The closest airport to Jefferson County International AirportPort Townsend Army Airfield (TWD) is A.J. Eisenberg Airport (ODW), which is located only 15 miles (24 kilometers) NNE of TWD.
Facts about Kokura Airport (KKJ):
- The closest airport to Kokura Airport (KKJ) is Yamaguchi Ube Airport (UBJ), which is located 20 miles (32 kilometers) ENE of KKJ.
- Because of Kokura Airport's relatively low elevation of 10 feet, planes can take off or land at Kokura 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.
- In addition to being known as "Kokura Airport", other names for KKJ include "小倉空港" and "Kokura Kūkō".
- The furthest airport from Kokura Airport (KKJ) is Rio Grande Regional Airport (RIG), which is nearly antipodal to Kokura Airport (meaning Kokura Airport is almost on the exact opposite side of the Earth from Rio Grande Regional Airport), and is located 12,220 miles (19,665 kilometers) away in Rio Grande, Brazil.
- Kokura Airport (KKJ) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.05 miles (24.23 km) NNE | A.J. Eisenberg Airport (ODW) | Oak Harbor, Washington, United States |     |
| 2 | 17.65 miles (28.41 km) W | Sequim Valley Airport (SQV) | Sequim, Washington, United States | |
| 3 | 21.79 miles (35.07 km) NNE | NAS Whidbey Island (NUW) | Oak Harbor, Washington, United States | |
| 4 | 26.52 miles (42.68 km) ESE | Paine Field (PAE) | Everett, Washington, United States | |
| 5 | 28.34 miles (45.61 km) WNW | CGAS Port Angeles (NOW) | Port Angeles, Washington, United States | |
| 6 | 30.15 miles (48.52 km) N | Center Island Airport (CWS) | Center Island, Washington, United States | |
| 7 | 31.49 miles (50.68 km) NNE | Anacortes Airport (OTS) | Anacortes, Washington, United States | |
| 8 | 32.14 miles (51.72 km) W | William R. Fairchild International AirportPort Angeles Army Airfield (CLM) | Port Angeles, Washington, United States | |
| 9 | 32.34 miles (52.04 km) N | Fishermans Bay/LPS Seaplane Base (LPS) | Lopez Island, Washington, United States | |
| 10 | 32.86 miles (52.88 km) SE | Kenmore Air (KEH) | Kenmore, Washington, United States | |
| 11 | 33.80 miles (54.40 km) NNW | Friday Harbor Airport (FRD) | Friday Harbor, Washington, United States | |
| 12 | 33.93 miles (54.60 km) NNE | Skagit Regional Airport (MVW) | Burlington / Mount Vernon, Washington, United States | |
| 13 | 34.63 miles (55.73 km) NNW | Friday Harbor Seaplane Base (FBS) | Friday Harbor, Washington, United States | |
| 14 | 36.62 miles (58.94 km) SE | Kenmore Air Harbor Seaplane Base (LKE) | Seattle, Washington, United States | |
| 15 | 36.80 miles (59.23 km) NW | Victoria Inner Harbour Airport (YWH) | Victoria, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,751.68 miles (17,303.10 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,685.90 miles (17,197.25 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,596.01 miles (17,052.59 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,592.81 miles (17,047.44 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,587.19 miles (17,038.38 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 6 | 10,580.01 miles (17,026.84 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 7 | 10,559.78 miles (16,994.27 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,558.17 miles (16,991.69 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,557.65 miles (16,990.84 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 10 | 10,548.61 miles (16,976.29 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,544.61 miles (16,969.86 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 12 | 10,532.16 miles (16,949.83 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,527.98 miles (16,943.09 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 14 | 10,517.76 miles (16,926.65 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 15 | 10,515.32 miles (16,922.72 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 20.09 miles (32.34 km) ENE | Yamaguchi Ube Airport (UBJ) | Ube, Yamaguchi Prefecture, Japan | |
| 2 | 33.37 miles (53.70 km) WSW | Fukuoka Airport (FUK) | Fukuoka, Japan | |
| 3 | 51.71 miles (83.22 km) ESE | Oita Airport (OIT) | Oita, Japan | |
| 4 | 60.26 miles (96.97 km) SW | Saga Airport (HSG) | Saga, Kyūshū, Japan | |
| 5 | 66.94 miles (107.73 km) W | Iki Airport (IKI) | Iki, Iki Island, Japan | |
| 6 | 69.24 miles (111.43 km) S | Kumamoto Airport (KMJ) | Mashiki, Kumamoto Prefecture, Japan | |
| 7 | 75.42 miles (121.37 km) NE | Iwami Airport (IWJ) | Masuda, Shimane, Japan, Japan | |
| 8 | 87.12 miles (140.21 km) SW | Nagasaki Airport (NGS) | Nagasaki, Japan | |
| 9 | 100.60 miles (161.90 km) E | Matsuyama Airport (MYJ) | Matsuyama, Ehime, Japan | |
| 10 | 120.17 miles (193.40 km) ENE | Hiroshima Airport (HIJ) | Hiroshima, Honshū, Japan | |
| 11 | 138.46 miles (222.83 km) SSE | Miyazaki Airport (KMI) | Miyazaki, Miyazaki Prefecture, Japan | |
| 12 | 141.10 miles (227.08 km) S | Kagoshima Airport (KOJ) | Kagoshima, Japan | |
| 13 | 146.48 miles (235.73 km) WSW | Fukue Airport (FUJ) | Gotō, Nagasaki, Japan | |
| 14 | 147.27 miles (237.00 km) NW | Gimhae International Airport (PUS) | Busan, South Korea | |
| 15 | 155.17 miles (249.72 km) NE | Izumo Airport (IZO) | Izumo, Shimane, Japan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,219.53 miles (19,665.39 km) ESE | Rio Grande Regional Airport (RIG) | Rio Grande, Brazil | |
| 2 | 12,196.56 miles (19,628.41 km) SE | Pelotas International Airport (PET) | Pelotas, Rio Grande do Sul, Brazil | |
| 3 | 12,143.71 miles (19,543.35 km) SSE | Salgado Filho International Airport (POA) | Porto Alegre, Rio Grande do Sul, Brazil | |
| 4 | 12,128.66 miles (19,519.14 km) E | Treinta y Tres Airport (TYT) | Treinta y Tres, Treinta y Tres, Uruguay | |
| 5 | 12,120.34 miles (19,505.75 km) ESE | Cerro Largo International Airport (MLZ) | Melo, Cerro Largo, Uruguay | |
| 6 | 12,097.51 miles (19,469.01 km) ESE | Comandante Gustavo Kraemer International Airport (BGX) | Bagé, Rio Grande do Sul, Brazil | |
| 7 | 12,085.12 miles (19,449.07 km) ESE | Capitán de Corbeta Carlos A. Curbelo International Airport (PDP) | Maldonado/Punta del Este, Maldonado, Uruguay | |
| 8 | 12,084.23 miles (19,447.64 km) ESE | Cerro Largo International Airport (VCH) | Vichadero, Rivera, Uruguay | |
| 9 | 12,082.93 miles (19,445.54 km) S | Diomício Freitas/Forquilhinha Airport (CCM) | Criciúma, Santa Catarina, Brazil | |
| 10 | 12,042.56 miles (19,380.57 km) SE | Santa Maria Airport (RIA) | Santa Maria, Rio Grande do Sul, Brazil | |
| 11 | 12,032.81 miles (19,364.89 km) ESE | Carrasco/General Cesáreo L. Berisso International Airport (MVD) | Montevideo, Montevideo, Uruguay | |
| 12 | 12,013.26 miles (19,333.43 km) ESE | Pres. Gral. Óscar D. Gestido International Airport (RVY) | Rivera, Rivera, Uruguay | |
| 13 | 12,012.47 miles (19,332.15 km) ESE | Tacuarembó Airport (TAW) | Tacuarembó, Tacuarembó, Uruguay | |
| 14 | 12,012.20 miles (19,331.72 km) S | Antônio Correia Pinto de Macedo Airport (LAJ) | Lages, Santa Catarina, Brazil | |
| 15 | 12,009.73 miles (19,327.74 km) S | Florianópolis-Hercílio Luz International Airport (FLN) | Florianópolis, Santa Catarina, Brazil | |