Nonstop flight route between Ketchikan, Alaska, United States and Yanji, Jilin, China:
Departure Airport:
(55°21'15"N by 131°42'39"W)
Arrival Airport:
(42°52'58"N by 129°27'3"E)
Distance from KTN to YNJ:
4,164.61 miles (6,702.28 km)
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Jump to:
- About this route
- KTN Airport Information
- YNJ Airport Information
- Facts about KTN
- Facts about YNJ
- Map of Nearest Airports to KTN
- List of Nearest Airports to KTN
- Map of Furthest Airports from KTN
- List of Furthest Airports from KTN
- Map of Nearest Airports to YNJ
- List of Nearest Airports to YNJ
- Map of Furthest Airports from YNJ
- List of Furthest Airports from YNJ
About this route:
A direct, nonstop flight between Ketchikan International Airport (KTN), Ketchikan, Alaska, United States and Yanji Chaoyangchuan Airport (YNJ), Yanji, Jilin, China would travel a Great Circle distance of 4,165 miles (or 6,702 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 Ketchikan International Airport and Yanji Chaoyangchuan 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 Ketchikan International Airport and Yanji Chaoyangchuan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KTN / PAKT |
| Airport Name: | Ketchikan International Airport |
| Location: | Ketchikan, Alaska, United States |
| GPS Coordinates: | 55°21'15"N by 131°42'39"W |
| Area Served: | Ketchikan, Alaska |
| Operator/Owner: | State of Alaska DOT&PF – Southeastern Region |
| Airport Type: | Public |
| Elevation: | 89 feet (27 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KTN |
| More Information: | KTN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YNJ / ZYYJ |
| Airport Names: |
|
| Location: | Yanji, Jilin, China |
| GPS Coordinates: | 42°52'58"N by 129°27'3"E |
| Area Served: | Yanji |
| Airport Type: | Public |
| Elevation: | 623 feet (190 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YNJ |
| More Information: | YNJ Maps & Info |
Facts about Ketchikan International Airport (KTN):
- Ketchikan International Airport is a state-owned, public-use airport located one nautical mile west of the central business district of Ketchikan, a city in Ketchikan Gateway Borough in the U.S.
- Ketchikan International Airport (KTN) has 2 runways.
- Because of Ketchikan International Airport's relatively low elevation of 89 feet, planes can take off or land at Ketchikan International 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.
- Ketchikan International Airport covers an area of 2,600 acres at an elevation of 89 feet above mean sea level.
- The furthest airport from Ketchikan International Airport (KTN) is Port Alfred Airport (AFD), which is located 10,613 miles (17,081 kilometers) away in Port Alfred, South Africa.
- The closest airport to Ketchikan International Airport (KTN) is Ketchikan Harbor Seaplane Base (WFB), which is located only 2 miles (3 kilometers) ESE of KTN.
Facts about Yanji Chaoyangchuan Airport (YNJ):
- Yanji Chaoyangchuan Airport (YNJ) currently has only 1 runway.
- The furthest airport from Yanji Chaoyangchuan Airport (YNJ) is Miramar Airport (MJR), which is located 11,936 miles (19,209 kilometers) away in Miramar, Buenos Aires, Argentina.
- The closest airport to Yanji Chaoyangchuan Airport (YNJ) is Chongjin Airport (RGO), which is located 101 miles (162 kilometers) S of YNJ.
- In addition to being known as "Yanji Chaoyangchuan Airport", other names for YNJ include "延吉朝阳川机场Yánjí Chāoyángchuān Jīchǎng" and "연길조양천공항延吉朝陽川空港Yeongil Joyangcheon Gonghang".
- Because of Yanji Chaoyangchuan Airport's relatively low elevation of 623 feet, planes can take off or land at Yanji Chaoyangchuan 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.
- Yanji Chaoyangchuan Airport handled 1,016,274 passengers last year.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 1.99 miles (3.21 km) ESE | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States |     |
| 2 | 16.28 miles (26.20 km) SSE | Metlakatla Seaplane Base (MTM) | Metlakatla, Annette Island, Alaska, United States | |
| 3 | 22.22 miles (35.76 km) SSE | Annette Island Airport (ANN) | Annette Island, Alaska, United States | |
| 4 | 37.00 miles (59.55 km) WNW | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 5 | 39.68 miles (63.87 km) NW | Thorne Bay Seaplane Base (KTB) | Thorne Bay, Alaska, United States | |
| 6 | 45.14 miles (72.64 km) WSW | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 7 | 55.68 miles (89.60 km) WNW | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 8 | 57.00 miles (91.73 km) W | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 9 | 60.36 miles (97.14 km) W | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 10 | 63.21 miles (101.73 km) NW | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 11 | 68.39 miles (110.06 km) WNW | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 12 | 74.77 miles (120.33 km) WNW | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 13 | 76.05 miles (122.39 km) NW | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 14 | 76.55 miles (123.19 km) ENE | Hyder Seaplane Base (WHD) | Hyder, Alaska, United States | |
| 15 | 78.35 miles (126.10 km) ENE | Stewart Aerodrome (ZST) | Stewart, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,613.47 miles (17,080.68 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,606.37 miles (17,069.25 km) SE | East London Airport (ELS) | East London, South Africa | |
| 3 | 10,604.66 miles (17,066.50 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,534.87 miles (16,954.19 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,530.27 miles (16,946.79 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,511.29 miles (16,916.24 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,467.00 miles (16,844.96 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,453.68 miles (16,823.52 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,430.20 miles (16,785.74 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,429.71 miles (16,784.96 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,414.06 miles (16,759.76 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,412.20 miles (16,756.77 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,400.60 miles (16,738.10 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 14 | 10,389.89 miles (16,720.87 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,389.67 miles (16,720.51 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 100.91 miles (162.39 km) S | Chongjin Airport (RGO) | Chongjin, North Korea, China | |
| 2 | 111.39 miles (179.27 km) WSW | Changbaishan Airport (NBS) | Baishan, Jilin, China | |
| 3 | 113.56 miles (182.76 km) N | Mudanjiang Hailang Airport (MDG) | Mudanjiang, Heilongjiang, China | |
| 4 | 140.73 miles (226.48 km) ENE | Vladivostok International Airport (VVO) | Vladivostok, Russia | |
| 5 | 171.68 miles (276.29 km) WNW | Jilin Ertaizi Airport (JIL) | Jilin City, Jilin, China | |
| 6 | 184.16 miles (296.37 km) NNE | Jixi Xingkaihu Airport (JXA) | Jixi, Heilongjiang, China | |
| 7 | 195.55 miles (314.70 km) WSW | Tonghua Sanyuanpu Airport (TNH) | Tonghua, Jilin, China | |
| 8 | 203.96 miles (328.24 km) WNW | Changchun Longjia International Airport (CGQ) | Changchun, Jilin, China | |
| 9 | 246.83 miles (397.24 km) NW | Harbin Taiping International Airport (HRB) | Harbin, Heilongjiang, China | |
| 10 | 278.11 miles (447.58 km) N | Jiamusi Dongjiao Airport (JMU) | Jiamusi, Heilongjiang, China | |
| 11 | 316.92 miles (510.03 km) WSW | Shenyang Taoxian International Airport (SHE) | Shenyang, China | |
| 12 | 320.43 miles (515.68 km) SW | Pyongyang Sunan International Airport (FNJ) | Pyongyang, North Korea | |
| 13 | 329.24 miles (529.86 km) NW | Daqing Sartu Airport (DQA) | Daqing, Heilongjiang, China | |
| 14 | 330.57 miles (531.99 km) S | Sokcho Airport (SHO) | Sokcho, South Korea | |
| 15 | 355.42 miles (571.98 km) S | Gangneung Airbase (KAG) | Kangnung (Gangneung), South Korea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,935.86 miles (19,208.86 km) SE | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 2 | 11,933.67 miles (19,205.33 km) SE | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 3 | 11,917.81 miles (19,179.81 km) SE | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| 4 | 11,907.97 miles (19,163.98 km) ESE | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 5 | 11,837.80 miles (19,051.05 km) ESE | Tres Arroyos Airport (OYO) | Tres Arroyos, Buenos Aires Province, Argentina | |
| 6 | 11,834.49 miles (19,045.72 km) SE | Tandil Airport (TDL) | Tandil, Argentina | |
| 7 | 11,830.88 miles (19,039.90 km) SSE | Capitán de Corbeta Carlos A. Curbelo International Airport (PDP) | Maldonado/Punta del Este, Maldonado, Uruguay | |
| 8 | 11,807.93 miles (19,002.98 km) SSE | Carrasco/General Cesáreo L. Berisso International Airport (MVD) | Montevideo, Montevideo, Uruguay | |
| 9 | 11,781.94 miles (18,961.15 km) E | Gobernador Edgardo Castello Airport (VDM) | Viedma, Argentina | |
| 10 | 11,781.77 miles (18,960.87 km) SE | Las Flores Airport (ELB) | El Banco, Colombia | |
| 11 | 11,778.65 miles (18,955.85 km) SE | Olavarría Airport (OVR) | Olavarría, Argentina | |
| 12 | 11,765.36 miles (18,934.47 km) ESE | Comandante Espora Airport (BHI) | Bahía Blanca, Buenos Aires Province, Argentina | |
| 13 | 11,763.14 miles (18,930.89 km) SE | La Plata Airport (LPG) | La Plata, Buenos Aires, Argentina | |
| 14 | 11,741.37 miles (18,895.85 km) SSE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 15 | 11,736.90 miles (18,888.66 km) SE | Laguna de los Patos International Airport (CYR) | Colonia del Sacramento, Colonia, Uruguay | |