Nonstop flight route between Sandakan, Malaysia and Alton, Illinois, United States:
Departure Airport:
(5°54'6"N by 118°2'54"E)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from SDK to ALN:
8,857.94 miles (14,255.44 km)
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Jump to:
- About this route
- SDK Airport Information
- ALN Airport Information
- Facts about SDK
- Facts about ALN
- Map of Nearest Airports to SDK
- List of Nearest Airports to SDK
- Map of Furthest Airports from SDK
- List of Furthest Airports from SDK
- 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 Sandakan Airport (SDK), Sandakan, Malaysia and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 8,858 miles (or 14,255 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 Sandakan 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 Sandakan 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: | SDK / WBKS |
| Airport Names: |
|
| Location: | Sandakan, Malaysia |
| GPS Coordinates: | 5°54'6"N by 118°2'54"E |
| Area Served: | Sandakan Division, Sabah, East Malaysia |
| Operator/Owner: | Government of Malaysia |
| Airport Type: | Public |
| Elevation: | 46 feet (14 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SDK |
| More Information: | SDK 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 Sandakan Airport (SDK):
- Because of Sandakan Airport's relatively low elevation of 46 feet, planes can take off or land at Sandakan 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.
- Sandakan Airport (SDK) currently has only 1 runway.
- The closest airport to Sandakan Airport (SDK) is Lahad Datu Airport (LDU), which is located 63 miles (101 kilometers) SSE of SDK.
- In addition to being known as "Sandakan Airport", other names for SDK include "Lapangan Terbang Sandakan" and "山打根机场".
- The furthest airport from Sandakan Airport (SDK) is Coari Airport (CIZ), which is nearly antipodal to Sandakan Airport (meaning Sandakan Airport is almost on the exact opposite side of the Earth from Coari Airport), and is located 12,290 miles (19,779 kilometers) away in Coari, Amazonas, Brazil.
- Sandakan Airport handled 911,855 passengers last year.
Facts about St. Louis Regional Airport (ALN):
- 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 2,250 acres airfield sits at 544 ft MSL.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- 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.
- In the spring of 2004 the airport was at the center of a scandal.
- 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.
- St. Louis Regional Airport (ALN) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 62.87 miles (101.18 km) SSE | Lahad Datu Airport (LDU) | Lahad Datu, Sabah, Malaysia |     |
| 2 | 107.17 miles (172.47 km) SSE | Semporna Airport (SMM) | Sabah, Malaysia | |
| 3 | 109.46 miles (176.16 km) NW | Kudat Airport (KUD) | Kudat, Sabah, Malaysia | |
| 4 | 109.86 miles (176.80 km) S | Tawau Airport (TWU) | Tawau, Sabah, Malaysia | |
| 5 | 124.75 miles (200.76 km) SSW | Nunukan Airport (NNX) | Nunukan, East Kalimantan, Indonesia | |
| 6 | 130.63 miles (210.23 km) ESE | Sanga-Sanga Airport (TWT) | Bongao, Tawi-Tawi, Philippines | |
| 7 | 134.91 miles (217.11 km) WSW | Lapangan Terbang Keningau Keningau Airport (KGU) | Keningau, Sabah, Malaysia | |
| 8 | 136.79 miles (220.15 km) W | Kota Kinabalu International Airport (BKI) | Kota Kinabalu, Malaysia | |
| 9 | 169.45 miles (272.71 km) S | Bunyu Airport (BYQ) | Bunyu, Kalimantan (Borneo), Indonesia | |
| 10 | 181.00 miles (291.29 km) S | Juwata Airport (TRK) | Tarakan, East Kalimantan, Indonesia | |
| 11 | 190.60 miles (306.75 km) WSW | Long Pasia Airport (GSA) | Long Pasia, Sabah, Malaysia | |
| 12 | 195.99 miles (315.42 km) WSW | Lawas Airport (LWY) | Lawas, Sarawak, Malaysia | |
| 13 | 196.97 miles (316.99 km) WSW | Labuan Airport (LBU) | Labuan, Sabah, Malaysia | |
| 14 | 198.97 miles (320.22 km) WSW | Long Sukang Airport (LSU) | Long Sukang, Sarawak, Malaysia | |
| 15 | 203.85 miles (328.06 km) E | Jolo Airport (JOL) | Jolo, Sulu, Philippines | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,290.13 miles (19,779.00 km) SSE | Coari Airport (CIZ) | Coari, Amazonas, Brazil | |
| 2 | 12,221.21 miles (19,668.08 km) ESE | Lábrea Airport (LBR) | Lábrea, Amazonas, Brazil | |
| 3 | 12,203.21 miles (19,639.11 km) SW | Ponta Pelada Airport (PLL) | Manaus, Amazonas, Brazil | |
| 4 | 12,200.94 miles (19,635.47 km) SE | Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) (PVH) | Porto Velho, Brazil | |
| 5 | 12,199.72 miles (19,633.50 km) SSW | Brigadeiro Eduardo Gomes–Manaus International Airport (MAO) | Manaus, Amazonas, Brazil | |
| 6 | 12,178.27 miles (19,598.98 km) SE | Tefé Airport (TFF) | Tefé, Amazonas, Brazil | |
| 7 | 12,096.02 miles (19,466.61 km) WSW | Maués Airport (MBZ) | Maués, Amazonas, Brazil | |
| 8 | 12,093.41 miles (19,462.40 km) S | José Coleto Airport (JPR) | Ji-Paraná, Rondônia, Brazil | |
| 9 | 12,090.32 miles (19,457.43 km) S | Barcelos Airport (BAZ) | Barcelos, Amazonas, Brazil | |
| 10 | 12,089.44 miles (19,456.01 km) ESE | Carauari Airport (CAF) | Carauari, Amazonas, Brazil | |
| 11 | 12,088.81 miles (19,455.00 km) SSW | Aripuanã Airport (AIR) | Aripuanã, Mato Grosso, Brazil | |
| 12 | 12,051.25 miles (19,394.56 km) SW | Juruena Airport (JRN) | Juruena, Mato Grosso, Brazil | |
| 13 | 12,025.26 miles (19,352.73 km) SE | Guayaramerín Airport (GYA) | Guayaramerín, Bolivia | |
| 14 | 12,015.81 miles (19,337.52 km) WSW | Júlio Belém Airport (PIN) | Parintins, Amazonas, Brazil | |
| 15 | 12,011.53 miles (19,330.64 km) WSW | Itaituba Airport (ITB) | Itaituba, Pará, Brazil | |
| 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 | |