Nonstop flight route between Hengyang, Hunan, China and St. Louis, Missouri, United States:
Departure Airport:
(26°54'19"N by 112°37'40"E)
Arrival Airport:
(38°44'49"N by 90°21'41"W)
Distance from HNY to STL:
7,663.70 miles (12,333.50 km)
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- About this route
- HNY Airport Information
- STL Airport Information
- Facts about HNY
- Facts about STL
- Map of Nearest Airports to HNY
- List of Nearest Airports to HNY
- Map of Furthest Airports from HNY
- List of Furthest Airports from HNY
- Map of Nearest Airports to STL
- List of Nearest Airports to STL
- Map of Furthest Airports from STL
- List of Furthest Airports from STL
About this route:
A direct, nonstop flight between Hengyang Bajialing Airport (HNY), Hengyang, Hunan, China and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 7,664 miles (or 12,333 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 Hengyang Bajialing Airport and Lambert–St. Louis International 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 Hengyang Bajialing Airport and Lambert–St. Louis International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | HNY / ZGHY |
| Airport Names: |
|
| Location: | Hengyang, Hunan, China |
| GPS Coordinates: | 26°54'19"N by 112°37'40"E |
| Area Served: | Hengyang, Hunan, China |
| Airport Type: | Military/Public (defunct) |
| View all routes: | Routes from HNY |
| More Information: | HNY Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | STL / KSTL |
| Airport Name: | Lambert–St. Louis International Airport |
| Location: | St. Louis, Missouri, United States |
| GPS Coordinates: | 38°44'49"N by 90°21'41"W |
| Area Served: | Greater St. Louis, Missouri |
| Operator/Owner: | City of St. Louis |
| Airport Type: | Public |
| Elevation: | 605 feet (184 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from STL |
| More Information: | STL Maps & Info |
Facts about Hengyang Bajialing Airport (HNY):
- In addition to being known as "Hengyang Bajialing Airport", another name for HNY is "衡阳八甲岭机场".
- The closest airport to Hengyang Bajialing Airport (HNY) is Yongzhou Lingling Airport (LLF), which is located 74 miles (119 kilometers) WSW of HNY.
- The furthest airport from Hengyang Bajialing Airport (HNY) is Teniente General Benjamín Matienzo International Airport (TUC), which is nearly antipodal to Hengyang Bajialing Airport (meaning Hengyang Bajialing Airport is almost on the exact opposite side of the Earth from Teniente General Benjamín Matienzo International Airport), and is located 12,297 miles (19,790 kilometers) away in San Miguel de Tucumán, Argentina.
Facts about Lambert–St. Louis International Airport (STL):
- In 2006, the United States Air Force announced plans to turn the 131st Fighter Wing of the Missouri Air National Guard into the 131st Bomb Wing.
- In 1982, Trans World Airlines moved its hub from Kansas City International Airport.
- The closest airport to Lambert–St. Louis International Airport (STL) is St. Louis Downtown Airport (CPS), which is located only 16 miles (27 kilometers) SE of STL.
- The furthest airport from Lambert–St. Louis International Airport (STL) is Margaret River Airport (MGV), which is located 10,986 miles (17,681 kilometers) away in Margaret River, Western Australia, Australia.
- Robertson Airlines, Marquette Airlines, and Eastern Air Lines provided passenger service to St.
- Lambert–St. Louis International Airport (STL) has 4 runways.
- Because of Lambert–St. Louis International Airport's relatively low elevation of 605 feet, planes can take off or land at Lambert–St. Louis 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.
- TWA's hub grew again in 1986 when the airline bought Ozark Airlines, which had its hub at Lambert's Concourse D.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 73.69 miles (118.59 km) WSW | Yongzhou Lingling Airport (LLF) | Yongzhou, Hunan, China |     |
| 2 | 96.34 miles (155.04 km) NNE | Changsha Huanghua International Airport (CSX) | Changsha, Hunan, China | |
| 3 | 120.34 miles (193.67 km) ENE | Yichun Mingyueshan Airport (YIC) | Yichun, Jiangxi, China | |
| 4 | 130.04 miles (209.28 km) E | Jinggangshan Airport (JGS) | Ji'an, Jiangxi, China | |
| 5 | 141.95 miles (228.45 km) SSE | Shaoguan Guitou Airport (HSC) | Shaoguan, Guangdong, China | |
| 6 | 151.63 miles (244.02 km) ESE | Ganzhou Huangjin Airport (KOW) | Ganzhou, Jiangxi, China | |
| 7 | 151.63 miles (244.03 km) NNW | Changde Taohuayuan Airport (CGD) | Changde, Hunan, China | |
| 8 | 183.75 miles (295.71 km) WNW | Zhijiang Airport (HJJ) | Zhijiang, Hubei, China | |
| 9 | 198.50 miles (319.45 km) SW | Guilin Liangjiang International Airport (KWL) | Guilin, Guangxi, China | |
| 10 | 202.02 miles (325.12 km) NW | Zhangjiajie Airport (DYG) | Zhangjiajie, Hunan, China | |
| 11 | 214.51 miles (345.22 km) WNW | Tongren Fenghuang Airport (TEN) | Tongren, Guizhou, China | |
| 12 | 218.46 miles (351.58 km) W | Liping Airport (HZH) | Liping County, Guizhou, China | |
| 13 | 237.03 miles (381.46 km) N | Shashi Airport (SHS) | Jingzhou, Hubei, China | |
| 14 | 241.37 miles (388.45 km) NE | Nanchang Changbei International Airport (KHN) | Nanchang, Jiangxi, China | |
| 15 | 246.31 miles (396.40 km) S | Guangzhou Baiyun International Airport (CAN) | Guangzhou, Guangdong, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,296.98 miles (19,790.02 km) W | Teniente General Benjamín Matienzo International Airport (TUC) | San Miguel de Tucumán, Argentina | |
| 2 | 12,283.74 miles (19,768.71 km) SW | Coronel Felipe Varela International Airport (CTC) | Catamarca, Catamarca, Argentina | |
| 3 | 12,283.37 miles (19,768.13 km) ESE | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 4 | 12,262.15 miles (19,733.97 km) SSW | Capitán Vicente Almandos Almonacid Airport (IRJ) | La Rioja, Argentina | |
| 5 | 12,252.06 miles (19,717.72 km) SW | Martín Miguel de Güemes International Airport (SLA) | Salta, Salta Province, Argentina | |
| 6 | 12,247.77 miles (19,710.82 km) E | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 7 | 12,239.22 miles (19,697.06 km) WSW | Vicecomodoro Ángel de la Paz Aragonés Airport (SDE) | Santiago del Estero, Argentina | |
| 8 | 12,233.09 miles (19,687.19 km) E | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 9 | 12,212.25 miles (19,653.66 km) SW | Gobernador Horacio Guzmán Internacional Airport (JUJ) | San Salvador de Jujuy, Jujuy, Argentina | |
| 10 | 12,130.08 miles (19,521.42 km) SE | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 11 | 12,124.80 miles (19,512.92 km) SE | La Florida Airport (LSC) | La Serena, Chile | |
| 12 | 12,116.94 miles (19,500.27 km) SSE | El Loa Airport (CJC) | Calama, Antofagasta Region, Chile | |
| 13 | 12,115.09 miles (19,497.31 km) SW | Orán Airport (ORA) | Orán, Salta Province, Argentina | |
| 14 | 12,105.54 miles (19,481.92 km) SSW | La Cumbre Airport (LCM) | La Cumbre, Córdoba, Argentina | |
| 15 | 12,104.82 miles (19,480.77 km) S | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.47 miles (26.50 km) SE | St. Louis Downtown Airport (CPS) | Cahokia, Illinois (near St. Louis), United States | |
| 2 | 16.73 miles (26.93 km) WSW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 3 | 19.64 miles (31.61 km) ENE | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 4 | 31.63 miles (50.91 km) ESE | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 5 | 53.25 miles (85.70 km) E | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 6 | 75.69 miles (121.81 km) E | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 84.14 miles (135.41 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 8 | 86.34 miles (138.95 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 9 | 87.41 miles (140.67 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 10 | 90.04 miles (144.90 km) SE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 11 | 93.84 miles (151.02 km) NNW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 12 | 97.41 miles (156.77 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 13 | 100.21 miles (161.27 km) W | Columbia Regional Airport (COU) | Columbia, Missouri, United States | |
| 14 | 100.34 miles (161.47 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 15 | 109.73 miles (176.59 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,986.24 miles (17,680.60 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,964.16 miles (17,645.05 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,941.50 miles (17,608.60 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,938.34 miles (17,603.50 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,911.16 miles (17,559.76 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,895.65 miles (17,534.81 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,886.52 miles (17,520.12 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,883.32 miles (17,514.97 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,863.58 miles (17,483.20 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,848.33 miles (17,458.66 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,843.39 miles (17,450.71 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,829.01 miles (17,427.55 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,795.15 miles (17,373.07 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,794.90 miles (17,372.66 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,788.76 miles (17,362.78 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |