Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Bunyu, Kalimantan (Borneo), Indonesia:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(3°27'20"N by 117°52'1"E)
Distance from CPS to BYQ:
9,026.51 miles (14,526.72 km)
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Jump to:
- About this route
- CPS Airport Information
- BYQ Airport Information
- Facts about CPS
- Facts about BYQ
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
- Map of Nearest Airports to BYQ
- List of Nearest Airports to BYQ
- Map of Furthest Airports from BYQ
- List of Furthest Airports from BYQ
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Bunyu Airport (BYQ), Bunyu, Kalimantan (Borneo), Indonesia would travel a Great Circle distance of 9,027 miles (or 14,527 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 St. Louis Downtown Airport and Bunyu 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 St. Louis Downtown Airport and Bunyu Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | BYQ / WALV |
| Airport Names: |
|
| Location: | Bunyu, Kalimantan (Borneo), Indonesia |
| GPS Coordinates: | 3°27'20"N by 117°52'1"E |
| Elevation: | 118 feet (36 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BYQ |
| More Information: | BYQ Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- 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.
- 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 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
Facts about Bunyu Airport (BYQ):
- The furthest airport from Bunyu Airport (BYQ) is Coari Airport (CIZ), which is nearly antipodal to Bunyu Airport (meaning Bunyu Airport is almost on the exact opposite side of the Earth from Coari Airport), and is located 12,354 miles (19,881 kilometers) away in Coari, Amazonas, Brazil.
- In addition to being known as "Bunyu Airport", another name for BYQ is "Bandar Udara Bunyu".
- The closest airport to Bunyu Airport (BYQ) is Juwata Airport (TRK), which is located 23 miles (36 kilometers) WSW of BYQ.
- Bunyu Airport (BYQ) currently has only 1 runway.
- Because of Bunyu Airport's relatively low elevation of 118 feet, planes can take off or land at Bunyu 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.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 22.64 miles (36.43 km) WSW | Juwata Airport (TRK) | Tarakan, East Kalimantan, Indonesia | |
| 2 | 49.03 miles (78.90 km) NNW | Nunukan Airport (NNX) | Nunukan, East Kalimantan, Indonesia | |
| 3 | 61.79 miles (99.45 km) NNE | Tawau Airport (TWU) | Tawau, Sabah, Malaysia | |
| 4 | 85.10 miles (136.95 km) NE | Semporna Airport (SMM) | Sabah, Malaysia | |
| 5 | 94.74 miles (152.47 km) SSW | Kalimarau Airport (BEJ) | Tanjung Redeb, Berau, East Kalimantan, Indonesia | |
| 6 | 113.37 miles (182.46 km) NNE | Lahad Datu Airport (LDU) | Lahad Datu, Sabah, Malaysia | |
| 7 | 153.26 miles (246.65 km) W | Juvai Semaring Airport (LBW) | Long Bawan, East Kalimantan, Indonesia | |
| 8 | 159.33 miles (256.41 km) WNW | Ba'kelalan Airport (BKM) | Bakalalan, Sarawak, Malaysia | |
| 9 | 162.08 miles (260.84 km) WNW | Long Pasia Airport (GSA) | Long Pasia, Sabah, Malaysia | |
| 10 | 166.02 miles (267.18 km) WNW | Long Semado Airport (LSM) | Long Semado, Sarawak, Malaysia | |
| 11 | 166.48 miles (267.92 km) W | Bario Kelabit Airport (BBN) | Bario, Sarawak, Malaysia | |
| 12 | 167.80 miles (270.04 km) W | Long Banga Airport (LBP) | Long Banga, Sarawak, Malaysia | |
| 13 | 169.45 miles (272.71 km) N | Sandakan Airport (SDK) | Sandakan, Malaysia | |
| 14 | 169.66 miles (273.05 km) NE | Sanga-Sanga Airport (TWT) | Bongao, Tawi-Tawi, Philippines | |
| 15 | 175.99 miles (283.23 km) NW | Lapangan Terbang Keningau Keningau Airport (KGU) | Keningau, Sabah, Malaysia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,353.54 miles (19,881.05 km) SE | Coari Airport (CIZ) | Coari, Amazonas, Brazil | |
| 2 | 12,290.33 miles (19,779.32 km) W | Brigadeiro Eduardo Gomes–Manaus International Airport (MAO) | Manaus, Amazonas, Brazil | |
| 3 | 12,287.20 miles (19,774.29 km) W | Ponta Pelada Airport (PLL) | Manaus, Amazonas, Brazil | |
| 4 | 12,257.92 miles (19,727.16 km) E | Tefé Airport (TFF) | Tefé, Amazonas, Brazil | |
| 5 | 12,257.39 miles (19,726.30 km) SSE | Barcelos Airport (BAZ) | Barcelos, Amazonas, Brazil | |
| 6 | 12,131.83 miles (19,524.24 km) W | Maués Airport (MBZ) | Maués, Amazonas, Brazil | |
| 7 | 12,117.45 miles (19,501.10 km) SE | Lábrea Airport (LBR) | Lábrea, Amazonas, Brazil | |
| 8 | 12,094.19 miles (19,463.67 km) ESE | Carauari Airport (CAF) | Carauari, Amazonas, Brazil | |
| 9 | 12,062.91 miles (19,413.32 km) W | Júlio Belém Airport (PIN) | Parintins, Amazonas, Brazil | |
| 10 | 12,053.72 miles (19,398.54 km) SSE | Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) (PVH) | Porto Velho, Brazil | |
| 11 | 12,018.25 miles (19,341.45 km) WSW | Porto de Trombetas Airport (TMT) | Porto Trombetas, Oriximiná, Pará, Brazil | |
| 12 | 12,010.60 miles (19,329.15 km) W | Itaituba Airport (ITB) | Itaituba, Pará, Brazil | |
| 13 | 11,990.47 miles (19,296.75 km) SSW | Boa Vista-Atlas Brasil Cantanhede International Airport (BVB) | Boa Vista, Roraima, Brazil | |
| 14 | 11,938.02 miles (19,212.34 km) SSW | Lethem Airport (LTM) | Lethem, Guyana | |
| 15 | 11,930.89 miles (19,200.86 km) SSW | Aripuanã Airport (AIR) | Aripuanã, Mato Grosso, Brazil | |