Nonstop flight route between Kaili, Guizhou, China and Alton, Illinois, United States:
Departure Airport:
(26°58'27"N by 107°58'50"E)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from KJH to ALN:
7,739.47 miles (12,455.45 km)
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Jump to:
- About this route
- KJH Airport Information
- ALN Airport Information
- Facts about KJH
- Facts about ALN
- Map of Nearest Airports to KJH
- List of Nearest Airports to KJH
- Map of Furthest Airports from KJH
- List of Furthest Airports from KJH
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
About this route:
A direct, nonstop flight between Kaili Huangping Airport (KJH), Kaili, Guizhou, China and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 7,739 miles (or 12,455 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 Kaili Huangping Airport and St. Louis Regional 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 Kaili Huangping Airport and St. Louis Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KJH / |
| Airport Names: |
|
| Location: | Kaili, Guizhou, China |
| GPS Coordinates: | 26°58'27"N by 107°58'50"E |
| Area Served: | Kaili, Guizhou, China |
| Airport Type: | Public |
| View all routes: | Routes from KJH |
| More Information: | KJH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ALN / KALN |
| Airport Name: | St. Louis Regional Airport |
| Location: | Alton, Illinois, United States |
| GPS Coordinates: | 38°53'25"N by 90°2'45"W |
| Area Served: | Alton, Illinois |
| Operator/Owner: | St. Louis Regional |
| Airport Type: | Public |
| Elevation: | 544 feet (166 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ALN |
| More Information: | ALN Maps & Info |
Facts about Kaili Huangping Airport (KJH):
- In addition to being known as "Kaili Huangping Airport", other names for KJH include "凯里黄平机场", "Kǎilǐ Huángpíng Jīchǎng" and "ZUKJ".
- The furthest airport from Kaili Huangping Airport (KJH) is Chañaral Airport (CNR), which is nearly antipodal to Kaili Huangping Airport (meaning Kaili Huangping Airport is almost on the exact opposite side of the Earth from Chañaral Airport), and is located 12,339 miles (19,858 kilometers) away in Chañaral, Atacama Region, Chile.
- The closest airport to Kaili Huangping Airport (KJH) is Zunyi Xinzhou Airport (ZYI), which is located 74 miles (119 kilometers) NW of KJH.
Facts about St. Louis Regional Airport (ALN):
- The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
- St. Louis Regional Airport (ALN) has 2 runways.
- Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
- The 2,250 acres airfield sits at 544 ft MSL.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- In the spring of 2004 the airport was at the center of a scandal.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 73.74 miles (118.68 km) NW | Zunyi Xinzhou Airport (ZYI) | Zunyi, Guizhou, China |     |
| 2 | 78.76 miles (126.75 km) WSW | Guiyang Longdongbao International Airport (KWE) | Guiyang, Guizhou, China | |
| 3 | 85.18 miles (137.08 km) ESE | Liping Airport (HZH) | Liping County, Guizhou, China | |
| 4 | 102.87 miles (165.55 km) NE | Tongren Fenghuang Airport (TEN) | Tongren, Guizhou, China | |
| 5 | 105.14 miles (169.21 km) S | Libo Airport (LLB) | Libo County, Guizhou, China | |
| 6 | 110.46 miles (177.77 km) ENE | Zhijiang Airport (HJJ) | Zhijiang, Hubei, China | |
| 7 | 139.20 miles (224.03 km) WSW | Anshun Huangguoshu Airport (AVA) | Anshu, Guizhou Province, China | |
| 8 | 152.34 miles (245.16 km) S | Hechi Jinchengjiang Airport (HCJ) | Hechi, Guangxi, China | |
| 9 | 166.27 miles (267.58 km) W | Bijie Feixiong Airport (BFJ) | Guizhou Province, China | |
| 10 | 176.17 miles (283.52 km) SE | Guilin Liangjiang International Airport (KWL) | Guilin, Guangxi, China | |
| 11 | 183.16 miles (294.76 km) NNE | Qianjiang Wulingshan Airport (JIQ) | Qianjiang, Chongqing, China | |
| 12 | 204.54 miles (329.18 km) NW | Luzhou Lantian Airport (LZO) | Luzhou, Sichuan, China | |
| 13 | 206.39 miles (332.15 km) NNW | Chongqing Jiangbei International Airport (CKG) | Chongqing, China | |
| 14 | 210.21 miles (338.30 km) NE | Zhangjiajie Airport (DYG) | Zhangjiajie, Hunan, China | |
| 15 | 210.39 miles (338.59 km) SSE | Liuzhou Bailian Airport (LZH) | Liuzhou, Guangxi, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,338.98 miles (19,857.61 km) WSW | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 2 | 12,335.60 miles (19,852.17 km) WSW | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 3 | 12,290.25 miles (19,779.19 km) WSW | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 4 | 12,227.52 miles (19,678.23 km) SSW | La Florida Airport (LSC) | La Serena, Chile | |
| 5 | 12,173.82 miles (19,591.81 km) SSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 6 | 12,122.26 miles (19,508.84 km) SSW | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 7 | 12,077.86 miles (19,437.39 km) WSW | Capitán Vicente Almandos Almonacid Airport (IRJ) | La Rioja, Argentina | |
| 8 | 12,070.46 miles (19,425.47 km) SSW | El Loa Airport (CJC) | Calama, Antofagasta Region, Chile | |
| 9 | 12,049.46 miles (19,391.68 km) SSW | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |
| 10 | 12,037.68 miles (19,372.72 km) WSW | Coronel Felipe Varela International Airport (CTC) | Catamarca, Catamarca, Argentina | |
| 11 | 12,022.66 miles (19,348.55 km) S | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 12 | 12,010.71 miles (19,329.32 km) W | Teniente General Benjamín Matienzo International Airport (TUC) | San Miguel de Tucumán, Argentina | |
| 13 | 12,004.56 miles (19,319.42 km) WSW | Martín Miguel de Güemes International Airport (SLA) | Salta, Salta Province, Argentina | |
| 14 | 11,988.38 miles (19,293.38 km) SSW | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 15 | 11,987.25 miles (19,291.56 km) S | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.64 miles (31.61 km) WSW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States | |
| 2 | 22.85 miles (36.78 km) SSW | St. Louis Downtown Airport (CPS) | Cahokia, Illinois (near St. Louis), United States | |
| 3 | 26.41 miles (42.50 km) SSE | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 4 | 36.08 miles (58.06 km) E | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 5 | 36.24 miles (58.32 km) WSW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 6 | 60.74 miles (97.76 km) ESE | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 68.78 miles (110.69 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 8 | 75.13 miles (120.92 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 9 | 88.08 miles (141.75 km) SSE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 10 | 90.73 miles (146.02 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| 11 | 95.12 miles (153.07 km) NW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 12 | 96.44 miles (155.20 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 13 | 102.97 miles (165.72 km) ENE | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 14 | 107.04 miles (172.27 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 15 | 115.57 miles (186.00 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,002.15 miles (17,706.21 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,979.99 miles (17,670.53 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,957.22 miles (17,633.90 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,954.58 miles (17,629.65 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,926.12 miles (17,583.85 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,910.74 miles (17,559.09 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,901.55 miles (17,544.30 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.24 miles (17,537.37 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,880.36 miles (17,510.20 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,861.31 miles (17,479.54 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,859.59 miles (17,476.77 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,841.22 miles (17,447.21 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,808.74 miles (17,394.93 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,807.95 miles (17,393.67 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,799.72 miles (17,380.43 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |