Nonstop flight route between Chongqing, China and St. Mary's, Alaska, United States:
Departure Airport:
(29°43'9"N by 106°38'30"E)
Arrival Airport:
(62°3'38"N by 163°18'6"W)
Distance from CKG to KSM:
4,425.51 miles (7,122.16 km)
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- About this route
- CKG Airport Information
- KSM Airport Information
- Facts about CKG
- Facts about KSM
- Map of Nearest Airports to CKG
- List of Nearest Airports to CKG
- Map of Furthest Airports from CKG
- List of Furthest Airports from CKG
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
About this route:
A direct, nonstop flight between Chongqing Jiangbei International Airport (CKG), Chongqing, China and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 4,426 miles (or 7,122 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 Chongqing Jiangbei International Airport and St. Mary's 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 Chongqing Jiangbei International Airport and St. Mary's Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CKG / ZUCK |
| Airport Names: |
|
| Location: | Chongqing, China |
| GPS Coordinates: | 29°43'9"N by 106°38'30"E |
| Area Served: | Chongqing |
| Airport Type: | Public |
| Elevation: | 1365 feet (416 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from CKG |
| More Information: | CKG Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KSM / PASM |
| Airport Name: | St. Mary's Airport |
| Location: | St. Mary's, Alaska, United States |
| GPS Coordinates: | 62°3'38"N by 163°18'6"W |
| Operator/Owner: | Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 312 feet (95 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KSM |
| More Information: | KSM Maps & Info |
Facts about Chongqing Jiangbei International Airport (CKG):
- Chongqing Jiangbei International Airport handled 25,272,039 passengers last year.
- The furthest airport from Chongqing Jiangbei International Airport (CKG) is La Florida Airport (LSC), which is nearly antipodal to Chongqing Jiangbei International Airport (meaning Chongqing Jiangbei International Airport is almost on the exact opposite side of the Earth from La Florida Airport), and is located 12,307 miles (19,806 kilometers) away in La Serena, Chile.
- Chongqing Jiangbei International Airport is an airport located in the Yubei District of Chongqing, People's Republic of China.
- The closest airport to Chongqing Jiangbei International Airport (CKG) is Nanchong Gaoping Airport (NAO), which is located 80 miles (128 kilometers) NNW of CKG.
- In the past, Chongqing Jiangbei International Airport's international destinations all lay in East and Southeast Asia, including Tokyo, Seoul, Singapore, Bangkok, Phuket, Siem Reap, etc.
- In 2004, Chongqing Jiangbei Airport became one of the largest in Western China due to an expansion to Terminal 2 which opened and was originally expected to be able to handle as many as 10 million passengers by 2010.
- In addition to being known as "Chongqing Jiangbei International Airport", other names for CKG include "重庆江北国际机场" and "Chóngqìng Jiāngběi Guójì Jīchǎng".
- Chongqing Jiangbei International Airport (CKG) has 4 runways.
- Car rental service is also available at the airport.
Facts about St. Mary's Airport (KSM):
- Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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 St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
- The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
- St. Mary's Airport (KSM) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 79.63 miles (128.15 km) NNW | Nanchong Gaoping Airport (NAO) | Nanchong, Sichuan, China |     |
| 2 | 95.25 miles (153.29 km) NE | Liangping Airport (LIA) | Liangping, Chongqing, China | |
| 3 | 96.24 miles (154.89 km) SW | Luzhou Lantian Airport (LZO) | Luzhou, Sichuan, China | |
| 4 | 108.27 miles (174.25 km) NNE | Dazhou Heshi Airport (DAX) | Dazhou, Sichuan, China | |
| 5 | 130.24 miles (209.59 km) NE | Wanzhou Wuqiao Airport (WXN) | Wanzhou, Chongqing, China | |
| 6 | 132.13 miles (212.64 km) E | Qianjiang Wulingshan Airport (JIQ) | Qianjiang, Chongqing, China | |
| 7 | 141.46 miles (227.66 km) WSW | Yibin Caiba Airport (YBP) | Yibin, Sichuan, China | |
| 8 | 148.70 miles (239.32 km) S | Zunyi Xinzhou Airport (ZYI) | Zunyi, Guizhou, China | |
| 9 | 163.62 miles (263.32 km) NW | Mianyang Nanjiao Airport (MIG) | Mianyang, Sichuan, China | |
| 10 | 171.59 miles (276.15 km) WNW | Chengdu Shuangliu International Airport (CTU) | Chengdu, Sichuan, China | |
| 11 | 175.09 miles (281.78 km) ENE | Enshi Xujiaping Airport (ENH) | Enshi, Hubei, China | |
| 12 | 185.88 miles (299.15 km) SSW | Bijie Feixiong Airport (BFJ) | Guizhou Province, China | |
| 13 | 192.81 miles (310.29 km) NNW | Guangyuan Airport (GYS) | Guangyuan, Sichuan, China | |
| 14 | 205.34 miles (330.46 km) SE | Tongren Fenghuang Airport (TEN) | Tongren, Guizhou, China | |
| 15 | 206.39 miles (332.15 km) SSE | Kaili Huangping Airport (KJH) | Kaili, Guizhou, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,306.67 miles (19,805.62 km) W | La Florida Airport (LSC) | La Serena, Chile | |
| 2 | 12,191.93 miles (19,620.96 km) SW | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 3 | 12,187.56 miles (19,613.92 km) SSW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 4 | 12,148.89 miles (19,551.69 km) SW | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 5 | 12,141.24 miles (19,539.39 km) SSW | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 6 | 12,115.43 miles (19,497.85 km) WSW | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |
| 7 | 12,115.16 miles (19,497.41 km) SW | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 8 | 12,101.69 miles (19,475.74 km) SSW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 9 | 12,092.00 miles (19,460.13 km) SW | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 10 | 12,041.72 miles (19,379.22 km) W | Capitán Vicente Almandos Almonacid Airport (IRJ) | La Rioja, Argentina | |
| 11 | 11,992.90 miles (19,300.65 km) SW | San Rafael Airport (AFA) | San Rafael, Mendoza, Argentina | |
| 12 | 11,981.19 miles (19,281.81 km) SSW | Comodoro D. Ricardo Salomón Airport (LGS) | Malargüe, Mendoza, Argentina | |
| 13 | 11,971.32 miles (19,265.92 km) W | Coronel Felipe Varela International Airport (CTC) | Catamarca, Catamarca, Argentina | |
| 14 | 11,967.43 miles (19,259.67 km) SSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 15 | 11,956.58 miles (19,242.21 km) WSW | Brigadier Mayor Cesar Raúl Ojeda Airport (LUQ) | San Luis, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.52 miles (20.15 km) W | Mountain Village Airport (MOU) | Mountain Village, Alaska, United States | |
| 2 | 15.71 miles (25.28 km) ESE | Pilot Station Airport (PQS) | Pilot Station, Alaska, United States | |
| 3 | 43.61 miles (70.18 km) ESE | Marshall Don Hunter Sr. Airport (MLL) | Marshall, Alaska, United States | |
| 4 | 58.95 miles (94.87 km) WNW | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 5 | 61.02 miles (98.20 km) NW | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 6 | 62.90 miles (101.24 km) NW | Emmonak Airport (EMK) | Emmonak, Alaska, United States | |
| 7 | 67.40 miles (108.48 km) N | Kotlik Airport (KOT) | Kotlik, Alaska, United States | |
| 8 | 67.43 miles (108.52 km) ESE | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| 9 | 75.21 miles (121.04 km) W | Scammon Bay Airport (SCM) | Scammon Bay, Alaska, United States | |
| 10 | 83.21 miles (133.91 km) WSW | Chevak Airport (VAK) | Chevak, Alaska, United States | |
| 11 | 84.72 miles (136.35 km) SSE | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States | |
| 12 | 85.97 miles (138.35 km) SSE | Kasigluk Airport (KUK) | Kasigluk, Alaska, United States | |
| 13 | 88.49 miles (142.42 km) W | Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) | Cape Romanzof, Alaska, United States | |
| 14 | 89.19 miles (143.53 km) SSW | Newtok Airport (WWT) | Newtok, Alaska, United States | |
| 15 | 89.22 miles (143.59 km) SSE | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,494.08 miles (16,888.54 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,482.44 miles (16,869.80 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,457.83 miles (16,830.21 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,416.76 miles (16,764.12 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,371.90 miles (16,691.92 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,261.64 miles (16,514.46 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,199.66 miles (16,414.71 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,195.75 miles (16,408.43 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,169.94 miles (16,366.89 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,169.94 miles (16,366.89 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,157.43 miles (16,346.75 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,151.99 miles (16,338.00 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,149.37 miles (16,333.79 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,143.31 miles (16,324.03 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,133.50 miles (16,308.25 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |