Nonstop flight route between St. Mary's, Alaska, United States and Xingtai, Hebei, China:
Departure Airport:
(62°3'38"N by 163°18'6"W)
Arrival Airport:
(36°52'58"N by 114°25'45"E)
Distance from KSM to XNT:
3,765.89 miles (6,060.59 km)
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- About this route
- KSM Airport Information
- XNT Airport Information
- Facts about KSM
- Facts about XNT
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
- Map of Nearest Airports to XNT
- List of Nearest Airports to XNT
- Map of Furthest Airports from XNT
- List of Furthest Airports from XNT
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Xingtai Dalian Airport (XNT), Xingtai, Hebei, China would travel a Great Circle distance of 3,766 miles (or 6,061 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 St. Mary's Airport and Xingtai Dalian 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 St. Mary's Airport and Xingtai Dalian Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | XNT / ZBXT |
| Airport Names: |
|
| Location: | Xingtai, Hebei, China |
| GPS Coordinates: | 36°52'58"N by 114°25'45"E |
| Area Served: | Xingtai, Hebei, China |
| Airport Type: | Military/Public |
| View all routes: | Routes from XNT |
| More Information: | XNT Maps & Info |
Facts about St. Mary's Airport (KSM):
- 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.
- 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 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.
Facts about Xingtai Dalian Airport (XNT):
- The closest airport to Xingtai Dalian Airport (XNT) is Handan Airport (HDG), which is located 25 miles (40 kilometers) S of XNT.
- In addition to being known as "Xingtai Dalian Airport", other names for XNT include "邢台褡裢机场" and "Xíngtái Dālián Jīchǎng".
- The furthest airport from Xingtai Dalian Airport (XNT) is Santa Rosa Airport (RSA), which is nearly antipodal to Xingtai Dalian Airport (meaning Xingtai Dalian Airport is almost on the exact opposite side of the Earth from Santa Rosa Airport), and is located 12,363 miles (19,896 kilometers) away in Santa Rosa, 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 24.80 miles (39.91 km) S | Handan Airport (HDG) | Handan, Hebei, China | |
| 2 | 84.60 miles (136.14 km) WSW | Changzhi Wangcun Airport (CIH) | Changzhi, Shanxi, China | |
| 3 | 97.70 miles (157.23 km) N | Shijiazhuang Zhengding International Airport (SJW) | Shijiazhuang, China | |
| 4 | 115.57 miles (185.99 km) WNW | Taiyuan Wuxu International Airport (TYN) | Taiyuan, Shanxi, China | |
| 5 | 153.39 miles (246.86 km) SE | Jining Qufu Airport (JNG) | Jining, Shandong, China | |
| 6 | 154.05 miles (247.92 km) E | Jinan Yaoqiang International Airport (TNA) | Jinan, Shandong, China | |
| 7 | 166.57 miles (268.07 km) SSW | Zhengzhou Xinzheng International Airport (CGO) | Zhengzhou, Henan, China | |
| 8 | 187.00 miles (300.94 km) SW | Luoyang Beijiao Airport (LYA) | Luoyang, Henan, China | |
| 9 | 188.93 miles (304.06 km) WNW | Lüliang Airport (LLV) | Lüliang, Shanxi, China | |
| 10 | 221.81 miles (356.96 km) NE | Tianjin Binhai International Airport (TSN) | Tianjin, China | |
| 11 | 225.33 miles (362.64 km) WSW | Yuncheng Guangong Airport (YCU) | Yuncheng, China | |
| 12 | 225.44 miles (362.81 km) NNW | Datong Yungang Airport (DAT) | Datong, Shanxi, China | |
| 13 | 226.72 miles (364.87 km) NNE | Beijing Nanyuan Airport (NAY) | Beijing, China | |
| 14 | 249.76 miles (401.94 km) NNE | Beijing Capital International Airport (PEK) | Beijing, People's Republic of China | |
| 15 | 256.30 miles (412.47 km) ESE | Linyi Shubuling Airport (LYI) | Linyi, Shandong, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,362.52 miles (19,895.50 km) WSW | Santa Rosa Airport (RSA) | Santa Rosa, Argentina | |
| 2 | 12,306.75 miles (19,805.74 km) SW | General Pico Airport (GPO) | General Pico, La Pampa, Argentina | |
| 3 | 12,293.68 miles (19,784.72 km) ESE | Colonia Catriel Airport (CCT) | Colonia Catriel, Río Negro, Argentina | |
| 4 | 12,252.72 miles (19,718.79 km) SE | Dr. Arturo Umberto Illia Airport (GNR) | General Roca, Río Negro, Argentina | |
| 5 | 12,236.23 miles (19,692.26 km) SE | Presidente Perón Internacional Airport (NQN) | Neuquen, Argentina | |
| 6 | 12,230.40 miles (19,682.88 km) WSW | Brigadier Hector Eduardo Ruiz Airport (CSZ) | Coronel Suárez, Buenos Aires, Argentina | |
| 7 | 12,218.12 miles (19,663.10 km) WSW | Comodoro Pedro Zanni Airport (PEH) | Pehuajó, Argentina | |
| 8 | 12,212.37 miles (19,653.85 km) SE | San Rafael Airport (AFA) | San Rafael, Mendoza, Argentina | |
| 9 | 12,211.70 miles (19,652.78 km) SW | Comandante Espora Airport (BHI) | Bahía Blanca, Buenos Aires Province, Argentina | |
| 10 | 12,193.82 miles (19,624.00 km) ESE | Comodoro D. Ricardo Salomón Airport (LGS) | Malargüe, Mendoza, Argentina | |
| 11 | 12,190.37 miles (19,618.45 km) SE | Cutral Có Airport (CUT) | Cutral Có, Neuquén, Argentina | |
| 12 | 12,183.65 miles (19,607.64 km) S | Brigadier Mayor Cesar Raúl Ojeda Airport (LUQ) | San Luis, Argentina | |
| 13 | 12,177.79 miles (19,598.20 km) E | Chos Malal Airport (HOS) | Chos Malal, Neuquén, Argentina | |
| 14 | 12,167.95 miles (19,582.37 km) S | Antoine de Saint Exupéry Airport (OES) | San Antonio Oeste, Argentina | |
| 15 | 12,150.14 miles (19,553.71 km) ESE | Zapala Airport (APZ) | Zapala, Neuquén, Argentina | |