Nonstop flight route between Koh Kong, Koh Kong Province, Cambodia and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(11°36'47"N by 102°59'51"E)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from KKZ to CPS:
8,866.95 miles (14,269.94 km)
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Jump to:
- About this route
- KKZ Airport Information
- CPS Airport Information
- Facts about KKZ
- Facts about CPS
- Map of Nearest Airports to KKZ
- List of Nearest Airports to KKZ
- Map of Furthest Airports from KKZ
- List of Furthest Airports from KKZ
- 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 Koh Kong Airport (KKZ), Koh Kong, Koh Kong Province, Cambodia and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 8,867 miles (or 14,270 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 Koh Kong Airport and St. Louis Downtown 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 Koh Kong Airport and St. Louis Downtown Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KKZ / VDKK |
| Airport Names: |
|
| Location: | Koh Kong, Koh Kong Province, Cambodia |
| GPS Coordinates: | 11°36'47"N by 102°59'51"E |
| Area Served: | Koh Kong |
| Airport Type: | Public |
| Elevation: | 13 feet (4 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KKZ |
| More Information: | KKZ 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 Koh Kong Airport (KKZ):
- In addition to being known as "Koh Kong Airport", another name for KKZ is "Koh Kong Airport (Koh Kong)".
- The closest airport to Koh Kong Airport (KKZ) is Trat Airport (TDX), which is located 65 miles (104 kilometers) NW of KKZ.
- Because of Koh Kong Airport's relatively low elevation of 13 feet, planes can take off or land at Koh Kong 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 Koh Kong Airport (KKZ) is Jorge Chávez International Airport (LIM), which is nearly antipodal to Koh Kong Airport (meaning Koh Kong Airport is almost on the exact opposite side of the Earth from Jorge Chávez International Airport), and is located 12,408 miles (19,968 kilometers) away in Callao (near Lima), Peru.
- Koh Kong Airport (KKZ) currently has only 1 runway.
Facts about St. Louis Downtown Airport (CPS):
- Historic Hangar #2 houses the Greater Saint Louis Air & Space Museum and the airport is still home to the nation's oldest flight school, Parks College of Engineering and Aviation's Center for Aerospace Sciences, which holds CAA Flight School Certificate #1.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 64.75 miles (104.20 km) NW | Trat Airport (TDX) | Trat, Thailand |     |
| 2 | 83.52 miles (134.41 km) SSE | Sihanoukvill International Airportអាកាសយានដ្ឋានអន្តរជាតិក្រុងព្រះសីហនុ Aéroport International de Sihanoukville (KOS) | Sihanoukville, Cambodia | |
| 3 | 100.71 miles (162.07 km) NE | Krakor Airport (KZD) | Krakor, Cambodia | |
| 4 | 103.55 miles (166.65 km) N | Battambang Airport (BBM) | Battambang, Cambodia | |
| 5 | 103.96 miles (167.30 km) SE | Kampot Airport (KMT) | Kampot, Kampot Province, Cambodia | |
| 6 | 114.77 miles (184.71 km) ENE | Kampong Chhnang Airport (KZC) | Kampong Chhnang, Kampong Chhnang Province, Cambodia | |
| 7 | 125.05 miles (201.25 km) E | Phnom Penh International Airport (PNH) | Phnom Penh, Cambodia | |
| 8 | 135.81 miles (218.57 km) NNE | Siem Reap-Angkor International Airport (REP) | Siem Reap, Cambodia | |
| 9 | 153.44 miles (246.94 km) WNW | U-Tapao-Rayong-Pattaya International Airport (UTP) | Rayong, Thailand | |
| 10 | 184.59 miles (297.07 km) SE | Rach Gia Airport (VKG) | Rach Gia, Kien Giang, Vietnam | |
| 11 | 208.80 miles (336.02 km) NW | Suvarnabhumi Airport (BKK) | Bangkok, Thailand | |
| 12 | 208.80 miles (336.02 km) NW | Suvarnabhumi Airport (NBK) | Bangkok, Thailand | |
| 13 | 212.29 miles (341.65 km) ESE | Can Tho International Airport (VCA) | Can Tho, Vietnam | |
| 14 | 217.57 miles (350.15 km) WNW | Hua Hin Airport (HHQ) | Hua Hin, Thailand | |
| 15 | 224.39 miles (361.11 km) SE | Cà Mau Airport (CAH) | Cà Mau Province, Vietnam | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,407.56 miles (19,967.98 km) SSE | Jorge Chávez International Airport (LIM) | Callao (near Lima), Peru | |
| 2 | 12,332.68 miles (19,847.48 km) W | Jauja AirportFrancisco Carle Airport (JAU) | Jauja, Peru | |
| 3 | 12,305.30 miles (19,803.41 km) SSW | Alf. FAP David Figueroa Fernandini (HUU) | Huánuco, Huánuco Region, Peru | |
| 4 | 12,280.36 miles (19,763.27 km) SSW | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 5 | 12,275.08 miles (19,754.78 km) SSE | Comandante FAP Germán Arias Graziani Airport (ATA) | Huaraz, Peru | |
| 6 | 12,262.36 miles (19,734.31 km) SSW | Tingo María Airport (TGI) | Tingo María, Peru | |
| 7 | 12,237.64 miles (19,694.53 km) SSE | Teniente FAP Jaime Montreuil Morales Airport (CHM) | Chimbote, Ancash Region, Peru | |
| 8 | 12,220.00 miles (19,666.14 km) WSW | Coronel FAP Alfredo Mendívil Duarte Airport (AYP) | Ayacucho, Peru | |
| 9 | 12,220.00 miles (19,666.14 km) WSW | Coronel FAP Alfredo Mendívil Duarte Airport (AYC) | Ayacucho, Peru | |
| 10 | 12,174.14 miles (19,592.34 km) SSW | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| 11 | 12,158.83 miles (19,567.69 km) SW | FAP Captain David Abenzur Rengifo International Airport (PCL) | Pucallpa, Peru | |
| 12 | 12,153.78 miles (19,559.56 km) SSE | Capitán FAP Carlos Martínez de Pinillos International Airport (TRU) | Trujillo, Peru | |
| 13 | 12,151.20 miles (19,555.41 km) WSW | Andahuaylas Airport (ANS) | Andahuaylas, Peru | |
| 14 | 12,129.22 miles (19,520.04 km) S | Juanjuí Airport (JJI) | Juanjuí, Peru | |
| 15 | 12,111.49 miles (19,491.50 km) SSE | Mayor General FAP Armando Revoredo Iglesias (CJA) | Cajamarca, Peru | |
| 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 | |