Nonstop flight route between Alton, Illinois, United States and Ocho Rios, Jamaica:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(18°24'15"N by 76°58'8"W)
Distance from ALN to OCJ:
1,618.29 miles (2,604.37 km)
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Jump to:
- About this route
- ALN Airport Information
- OCJ Airport Information
- Facts about ALN
- Facts about OCJ
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
- Map of Nearest Airports to OCJ
- List of Nearest Airports to OCJ
- Map of Furthest Airports from OCJ
- List of Furthest Airports from OCJ
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Ian Fleming International Airport (OCJ), Ocho Rios, Jamaica would travel a Great Circle distance of 1,618 miles (or 2,604 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 St. Louis Regional Airport and Ian Fleming International Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | OCJ / MKBS |
| Airport Name: | Ian Fleming International Airport |
| Location: | Ocho Rios, Jamaica |
| GPS Coordinates: | 18°24'15"N by 76°58'8"W |
| Area Served: | Ocho Rios, Jamaica |
| Operator/Owner: | Airports Authority of Jamaica |
| Airport Type: | Public |
| Elevation: | 90 feet (27 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OCJ |
| More Information: | OCJ Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- The 2,250 acres airfield sits at 544 ft MSL.
- St. Louis Regional Airport (ALN) has 2 runways.
- Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.
- 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.
- 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.
- 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.
Facts about Ian Fleming International Airport (OCJ):
- The closest airport to Ian Fleming International Airport (OCJ) is Tinson Pen Aerodrome (KTP), which is located 30 miles (49 kilometers) SSE of OCJ.
- The furthest airport from Ian Fleming International Airport (OCJ) is Christmas Island Airport (XCH), which is located 11,859 miles (19,086 kilometers) away in Christmas Island, Australia.
- Because of Ian Fleming International Airport's relatively low elevation of 90 feet, planes can take off or land at Ian Fleming 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.
- Ian Fleming International Airport (OCJ) currently has only 1 runway.
- Renovations began in early 2009, and the total cost of construction was $300 million.
- The airport features a modern terminal, landing lights, fire truck garage and a fuelling station.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 30.25 miles (48.68 km) SSE | Tinson Pen Aerodrome (KTP) | Kingston, Jamaica, Jamaica | |
| 2 | 31.83 miles (51.23 km) ESE | Ken Jones Aerodrome (POT) | Port Antonio, Jamaica | |
| 3 | 34.50 miles (55.52 km) SSE | Norman Manley International Airport (KIN) | Kingston, Jamaica | |
| 4 | 62.28 miles (100.23 km) W | Sangster International Airport (MBJ) | Montego Bay, Jamaica | |
| 5 | 89.91 miles (144.69 km) W | Negril Aerodrome (NEG) | Negril, Jamaica | |
| 6 | 130.45 miles (209.93 km) N | Sierra Maestra Airport (MZO) | Manzanillo, Cuba | |
| 7 | 131.05 miles (210.90 km) NE | Antonio Maceo Airport (SCU) | Santiago, Cuba | |
| 8 | 139.50 miles (224.50 km) N | Carlos Manuel de Céspedes Airport (BYM) | Bayamo, Cuba | |
| 9 | 157.40 miles (253.31 km) NE | United States Naval Station Guantanamo Bay (NBW) | Guantanamo Bay, Cuba | |
| 10 | 165.66 miles (266.60 km) NE | Mariana Grajales Airport (GAO) | Guantánamo, Cuba | |
| 11 | 169.95 miles (273.51 km) NNE | Frank País International Airport (HOG) | Holguín, Cuba | |
| 12 | 182.23 miles (293.27 km) NNE | Preston Airport (PST) | Guatemala, Cuba | |
| 13 | 183.50 miles (295.31 km) NNE | Nicaro Airport (ICR) | Nicaro, Cuba | |
| 14 | 184.21 miles (296.45 km) E | Jérémie Airport (JEE) | Jérémie, Haiti | |
| 15 | 204.75 miles (329.51 km) NE | Orestes Acosta Airport (MOA) | Moa, Cuba | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,859.22 miles (19,085.52 km) SSW | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| 2 | 11,841.00 miles (19,056.19 km) SE | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 3 | 11,673.30 miles (18,786.31 km) WSW | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 4 | 11,620.49 miles (18,701.33 km) SW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 5 | 11,614.07 miles (18,690.98 km) WSW | Barrow Island Airport (BWB) | Barrow Island, Western Australia, Australia | |
| 6 | 11,596.18 miles (18,662.20 km) SSW | Cibeureum Airfield (TSY) | Tasikmalaya, West Java, Indonesia | |
| 7 | 11,589.79 miles (18,651.91 km) SSW | Tunggul Wulung Airport (CXP) | Cilacap, Java Island, Indonesia | |
| 8 | 11,587.07 miles (18,647.54 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 9 | 11,585.17 miles (18,644.48 km) SSW | Husein Sastranegara International Airport (HSA) (BDO) | Bandung, Indonesia | |
| 10 | 11,567.39 miles (18,615.87 km) SSW | Purwokerto / Wirasaba Airport (PWL) | Wirasaba, Central Java, Indonesia | |
| 11 | 11,558.79 miles (18,602.02 km) SSW | Halim Perdanakusuma Airport (HLP) | Jakarta, Indonesia | |
| 12 | 11,553.98 miles (18,594.29 km) SSW | Soekarno–Hatta International Airport (CGK) | Jakarta, Indonesia | |
| 13 | 11,550.72 miles (18,589.03 km) SSW | Penggung Airport/Chakrabhuwana Airport (CBN) | Cirebon, Java, Indonesia | |
| 14 | 11,550.67 miles (18,588.96 km) SW | Adisucipto International Airport (JOG) | Yogyakarta, Indonesia | |
| 15 | 11,528.31 miles (18,552.96 km) WSW | Karratha Airport (KTA) | Karratha / Dampier, Western Australia, Australia | |