Nonstop flight route between Kobuk, Alaska, United States and Chifeng, Inner Mongolia, China:
Departure Airport:
(66°54'43"N by 156°53'49"W)
Arrival Airport:
(42°14'5"N by 118°54'29"E)
Distance from OBU to CIF:
3,429.19 miles (5,518.73 km)
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Jump to:
- About this route
- OBU Airport Information
- CIF Airport Information
- Facts about OBU
- Facts about CIF
- Map of Nearest Airports to OBU
- List of Nearest Airports to OBU
- Map of Furthest Airports from OBU
- List of Furthest Airports from OBU
- Map of Nearest Airports to CIF
- List of Nearest Airports to CIF
- Map of Furthest Airports from CIF
- List of Furthest Airports from CIF
About this route:
A direct, nonstop flight between Kobuk Airport (OBU), Kobuk, Alaska, United States and Chifeng Airport (CIF), Chifeng, Inner Mongolia, China would travel a Great Circle distance of 3,429 miles (or 5,519 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 Kobuk Airport and Chifeng 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 Kobuk Airport and Chifeng Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | OBU / |
| Airport Names: |
|
| Location: | Kobuk, Alaska, United States |
| GPS Coordinates: | 66°54'43"N by 156°53'49"W |
| Area Served: | Kobuk, Alaska |
| Operator/Owner: | State of Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 142 feet (43 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OBU |
| More Information: | OBU Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CIF / ZBCF |
| Airport Names: |
|
| Location: | Chifeng, Inner Mongolia, China |
| GPS Coordinates: | 42°14'5"N by 118°54'29"E |
| Area Served: | Chifeng, Inner Mongolia, China |
| Airport Type: | Public |
| View all routes: | Routes from CIF |
| More Information: | CIF Maps & Info |
Facts about Kobuk Airport (OBU):
- Because of Kobuk Airport's relatively low elevation of 142 feet, planes can take off or land at Kobuk 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.
- Kobuk Airport is a state owned, public use airport located in Kobuk, a city in the Northwest Arctic Borough of the U.S.
- In addition to being known as "Kobuk Airport", another name for OBU is "PAOB".
- Kobuk Airport (OBU) currently has only 1 runway.
- The closest airport to Kobuk Airport (OBU) is Dahl Creek Airport (DCK), which is located only 2 miles (3 kilometers) N of OBU.
- The furthest airport from Kobuk Airport (OBU) is George Airport (GRJ), which is located 10,163 miles (16,356 kilometers) away in George, South Africa.
Facts about Chifeng Airport (CIF):
- The furthest airport from Chifeng Airport (CIF) is Gobernador Edgardo Castello Airport (VDM), which is nearly antipodal to Chifeng Airport (meaning Chifeng Airport is almost on the exact opposite side of the Earth from Gobernador Edgardo Castello Airport), and is located 12,300 miles (19,795 kilometers) away in Viedma, Argentina.
- The closest airport to Chifeng Airport (CIF) is Chaoyang Airport (CHG), which is located 92 miles (148 kilometers) ESE of CIF.
- In addition to being known as "Chifeng Airport", other names for CIF include "赤峰玉龙机场" and "Cèfēng Yùlóng Jīchǎng".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 2.16 miles (3.47 km) N | Dahl Creek Airport (DCK) | Dahl Creek, Alaska, United States |     |
| 2 | 7.38 miles (11.88 km) WSW | Shungnak Airport (SHG) | Shungnak, Alaska, United States | |
| 3 | 29.18 miles (46.96 km) WNW | Ambler Airport (ABL) | Ambler, Alaska, United States | |
| 4 | 85.27 miles (137.22 km) S | Huslia Airport (HSL) | Huslia, Alaska, United States | |
| 5 | 86.93 miles (139.90 km) WSW | Selawik Airport (WLK) | Selawik, Alaska, United States | |
| 6 | 94.38 miles (151.88 km) SE | Hughes Airport (HUS) | Hughes, Alaska, United States | |
| 7 | 95.86 miles (154.27 km) W | Bob Baker Memorial Airport (IAN) | Kiana, Alaska, United States | |
| 8 | 108.63 miles (174.83 km) SE | Indian Mountain LRRS Airport (UTO) | Utopia Creek, Alaska, United States | |
| 9 | 112.15 miles (180.49 km) W | Robert (Bob) Curtis Memorial Airport (ORV) | Noorvik, Alaska, United States | |
| 10 | 119.28 miles (191.97 km) E | Allakaket Airport (AET) | Allakaket, Alaska, United States | |
| 11 | 133.81 miles (215.34 km) WSW | Buckland Airport (BKC) | Buckland, Alaska, United States | |
| 12 | 142.65 miles (229.57 km) S | Koyukuk Airport (KYU) | Koyukuk, Alaska, United States | |
| 13 | 145.39 miles (233.99 km) E | Bettles Airport (BTT) | Bettles, Alaska, United States | |
| 14 | 150.36 miles (241.98 km) S | Edward G. Pitka Sr. Airport (GAL) | Galena, Alaska, United States | |
| 15 | 154.44 miles (248.55 km) SSW | Nulato Airport (NUL) | Nulato, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,163.06 miles (16,355.81 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,159.46 miles (16,350.03 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,157.97 miles (16,347.63 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 4 | 10,153.37 miles (16,340.22 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 10,126.87 miles (16,297.58 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,088.21 miles (16,235.36 km) S | East London Airport (ELS) | East London, South Africa | |
| 7 | 9,982.47 miles (16,065.19 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 9,927.79 miles (15,977.19 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,868.40 miles (15,881.61 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 9,866.90 miles (15,879.19 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 9,866.83 miles (15,879.08 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 9,860.16 miles (15,868.35 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 9,852.30 miles (15,855.71 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 14 | 9,844.01 miles (15,842.36 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 15 | 9,842.56 miles (15,840.03 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 92.11 miles (148.24 km) ESE | Chaoyang Airport (CHG) | Chaoyang, Liaoning, China | |
| 2 | 135.96 miles (218.81 km) SE | Jinzhou Xiaolingzi Airport (JNZ) | Jinzhou, Liaoning, China | |
| 3 | 162.38 miles (261.33 km) SSE | Qinhuangdao Shanhaiguan Airport (SHP) | Qinhuangdao, Hebei, China | |
| 4 | 179.85 miles (289.44 km) SSW | Tangshan Sannühe Airport (TVS) | Tangshan, Hebei, China | |
| 5 | 188.62 miles (303.55 km) NW | Xilinhot Airport (XIL) | Xilinhot, Inner Mongolia, China | |
| 6 | 191.78 miles (308.63 km) SW | Beijing Capital International Airport (PEK) | Beijing, People's Republic of China | |
| 7 | 214.42 miles (345.07 km) SW | Beijing Nanyuan Airport (NAY) | Beijing, China | |
| 8 | 218.17 miles (351.10 km) ESE | Anshan Teng'ao Airport (AOG) | Anshan, Liaoning, China | |
| 9 | 229.97 miles (370.10 km) SSW | Tianjin Binhai International Airport (TSN) | Tianjin, China | |
| 10 | 230.36 miles (370.73 km) WSW | Zhangjiakou Ningyuan Airport (ZQZ) | Zhangjiakou, Hebei Province, China | |
| 11 | 238.69 miles (384.13 km) E | Shenyang Taoxian International Airport (SHE) | Shenyang, China | |
| 12 | 264.66 miles (425.93 km) SSE | Dalian Zhoushuizi International Airport (DLC) | Dalian, Liaoning, China | |
| 13 | 284.15 miles (457.29 km) SE | Changhai Airport (CNI) | Changhai, China | |
| 14 | 313.69 miles (504.84 km) NNE | Ulanhot Airport (HLH) | Ulanhot, China | |
| 15 | 319.73 miles (514.56 km) WSW | Datong Yungang Airport (DAT) | Datong, Shanxi, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,300.27 miles (19,795.31 km) SE | Gobernador Edgardo Castello Airport (VDM) | Viedma, Argentina | |
| 2 | 12,229.37 miles (19,681.22 km) ESE | El Tehuelche Airport (PMY) | Puerto Madryn, Argentina | |
| 3 | 12,213.63 miles (19,655.89 km) ESE | Almirante Marcos A. Zar Airport (REL) | Trelew, Chubut, Argentina | |
| 4 | 12,208.48 miles (19,647.59 km) ESE | Antoine de Saint Exupéry Airport (OES) | San Antonio Oeste, Argentina | |
| 5 | 12,187.74 miles (19,614.23 km) SSE | Comandante Espora Airport (BHI) | Bahía Blanca, Buenos Aires Province, Argentina | |
| 6 | 12,167.91 miles (19,582.31 km) S | Tres Arroyos Airport (OYO) | Tres Arroyos, Buenos Aires Province, Argentina | |
| 7 | 12,151.27 miles (19,555.53 km) SSW | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 8 | 12,111.91 miles (19,492.17 km) SSW | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 9 | 12,103.23 miles (19,478.21 km) S | Brigadier Hector Eduardo Ruiz Airport (CSZ) | Coronel Suárez, Buenos Aires, Argentina | |
| 10 | 12,086.31 miles (19,450.99 km) SSW | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 11 | 12,076.80 miles (19,435.68 km) SSW | Tandil Airport (TDL) | Tandil, Argentina | |
| 12 | 12,064.57 miles (19,416.00 km) S | Olavarría Airport (OVR) | Olavarría, Argentina | |
| 13 | 12,038.64 miles (19,374.27 km) E | Maquinchao Airport (MQD) | Maquinchao, Río Negro Province, Argentina | |
| 14 | 12,036.39 miles (19,370.65 km) SE | General Enrique Mosconi International Airport (CRD) | Comodoro Rivadavia, Chubut, Argentina | |
| 15 | 12,029.58 miles (19,359.68 km) SSW | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |