Nonstop flight route between Port Antonio, Jamaica and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(18°11'56"N by 76°32'3"W)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from POT to CPS:
1,628.64 miles (2,621.04 km)
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Jump to:
- About this route
- POT Airport Information
- CPS Airport Information
- Facts about POT
- Facts about CPS
- Map of Nearest Airports to POT
- List of Nearest Airports to POT
- Map of Furthest Airports from POT
- List of Furthest Airports from POT
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
About this route:
A direct, nonstop flight between Ken Jones Aerodrome (POT), Port Antonio, Jamaica and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 1,629 miles (or 2,621 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 relatively short distance between Ken Jones Aerodrome and St. Louis Downtown Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | POT / MKKJ |
| Airport Name: | Ken Jones Aerodrome |
| Location: | Port Antonio, Jamaica |
| GPS Coordinates: | 18°11'56"N by 76°32'3"W |
| Area Served: | Port Antonio, Jamaica |
| Operator/Owner: | Airports Authority of Jamaica |
| Airport Type: | Public |
| Elevation: | 20 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from POT |
| More Information: | POT Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CPS / KCPS |
| Airport Name: | St. Louis Downtown Airport |
| Location: | Cahokia, Illinois (near St. Louis), United States |
| GPS Coordinates: | 38°34'14"N by 90°9'21"W |
| Area Served: | Greater St. Louis |
| Operator/Owner: | Bi-State Development Agency |
| Airport Type: | Public |
| Elevation: | 413 feet (126 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from CPS |
| More Information: | CPS Maps & Info |
Facts about Ken Jones Aerodrome (POT):
- Because of Ken Jones Aerodrome's relatively low elevation of 20 feet, planes can take off or land at Ken Jones Aerodrome 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 following table shows the number of passengers using the airport annually from 1997 through 2001.
- Ken Jones Aerodrome handled approximately 8,546 passengers in 2001.
- The closest airport to Ken Jones Aerodrome (POT) is Tinson Pen Aerodrome (KTP), which is located 24 miles (39 kilometers) SW of POT.
- The furthest airport from Ken Jones Aerodrome (POT) is Christmas Island Airport (XCH), which is located 11,881 miles (19,121 kilometers) away in Christmas Island, Australia.
- There are no scheduled services to the aerodrome.
- Ken Jones Aerodrome (POT) currently has only 1 runway.
Facts about St. Louis Downtown Airport (CPS):
- St. Louis Downtown Airport (CPS) has 3 runways.
- Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
- The airport opened in 1929 as Curtiss-Steinberg Airport.
- The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.93 miles (38.51 km) SW | Tinson Pen Aerodrome (KTP) | Kingston, Jamaica, Jamaica |     |
| 2 | 24.64 miles (39.66 km) SW | Norman Manley International Airport (KIN) | Kingston, Jamaica | |
| 3 | 31.83 miles (51.23 km) WNW | Ian Fleming International Airport (OCJ) | Ocho Rios, Jamaica | |
| 4 | 92.85 miles (149.42 km) WNW | Sangster International Airport (MBJ) | Montego Bay, Jamaica | |
| 5 | 118.75 miles (191.12 km) W | Negril Aerodrome (NEG) | Negril, Jamaica | |
| 6 | 130.60 miles (210.18 km) NNE | Antonio Maceo Airport (SCU) | Santiago, Cuba | |
| 7 | 148.29 miles (238.64 km) NE | United States Naval Station Guantanamo Bay (NBW) | Guantanamo Bay, Cuba | |
| 8 | 148.83 miles (239.52 km) NNW | Sierra Maestra Airport (MZO) | Manzanillo, Cuba | |
| 9 | 151.94 miles (244.52 km) N | Carlos Manuel de Céspedes Airport (BYM) | Bayamo, Cuba | |
| 10 | 158.25 miles (254.68 km) ENE | Jérémie Airport (JEE) | Jérémie, Haiti | |
| 11 | 158.30 miles (254.75 km) NE | Mariana Grajales Airport (GAO) | Guantánamo, Cuba | |
| 12 | 179.29 miles (288.54 km) N | Frank País International Airport (HOG) | Holguín, Cuba | |
| 13 | 180.28 miles (290.13 km) E | Antoine Simon airport (CYA) | Les Cayes, Haiti | |
| 14 | 184.02 miles (296.14 km) NNE | Nicaro Airport (ICR) | Nicaro, Cuba | |
| 15 | 184.25 miles (296.53 km) NNE | Preston Airport (PST) | Guatemala, Cuba | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,881.15 miles (19,120.80 km) SSW | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| 2 | 11,830.22 miles (19,038.84 km) SE | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 3 | 11,694.00 miles (18,819.62 km) WSW | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 4 | 11,638.06 miles (18,729.60 km) WSW | Barrow Island Airport (BWB) | Barrow Island, Western Australia, Australia | |
| 5 | 11,635.21 miles (18,725.01 km) SW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 6 | 11,620.93 miles (18,702.03 km) SSW | Cibeureum Airfield (TSY) | Tasikmalaya, West Java, Indonesia | |
| 7 | 11,615.89 miles (18,693.92 km) SSW | Tunggul Wulung Airport (CXP) | Cilacap, Java Island, Indonesia | |
| 8 | 11,608.56 miles (18,682.12 km) SSW | Husein Sastranegara International Airport (HSA) (BDO) | Bandung, Indonesia | |
| 9 | 11,599.64 miles (18,667.76 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 10 | 11,593.86 miles (18,658.45 km) SSW | Purwokerto / Wirasaba Airport (PWL) | Wirasaba, Central Java, Indonesia | |
| 11 | 11,580.64 miles (18,637.18 km) SSW | Halim Perdanakusuma Airport (HLP) | Jakarta, Indonesia | |
| 12 | 11,578.51 miles (18,633.76 km) SW | Adisucipto International Airport (JOG) | Yogyakarta, Indonesia | |
| 13 | 11,575.52 miles (18,628.95 km) SSW | Penggung Airport/Chakrabhuwana Airport (CBN) | Cirebon, Java, Indonesia | |
| 14 | 11,575.35 miles (18,628.67 km) SSW | Soekarno–Hatta International Airport (CGK) | Jakarta, Indonesia | |
| 15 | 11,552.91 miles (18,592.56 km) WSW | Karratha Airport (KTA) | Karratha / Dampier, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.47 miles (26.50 km) NW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States | |
| 2 | 17.42 miles (28.04 km) E | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 3 | 22.85 miles (36.78 km) NNE | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 4 | 27.50 miles (44.26 km) WNW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 5 | 45.73 miles (73.59 km) ENE | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 6 | 64.55 miles (103.88 km) E | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 72.26 miles (116.30 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 8 | 73.57 miles (118.39 km) SE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 9 | 83.94 miles (135.09 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 10 | 91.63 miles (147.46 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 11 | 92.63 miles (149.07 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 12 | 98.29 miles (158.19 km) SSE | Cape Girardeau Regional Airport (CGI) | Cape Girardeau, Missouri, United States | |
| 13 | 108.03 miles (173.86 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 14 | 109.88 miles (176.83 km) NNW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 15 | 111.34 miles (179.18 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,998.38 miles (17,700.14 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,976.37 miles (17,664.71 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,953.82 miles (17,628.43 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,950.15 miles (17,622.51 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,924.13 miles (17,580.63 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,908.52 miles (17,555.52 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,899.45 miles (17,540.92 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.05 miles (17,537.06 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,874.80 miles (17,501.25 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,862.63 miles (17,481.67 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,855.26 miles (17,469.80 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,843.70 miles (17,451.20 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,809.16 miles (17,395.61 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 10,809.10 miles (17,395.51 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,804.00 miles (17,387.31 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |