Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Gambela, Ethiopia:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(8°7'42"N by 34°33'47"E)
Distance from CPS to GMB:
7,645.22 miles (12,303.75 km)
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Jump to:
- About this route
- CPS Airport Information
- GMB Airport Information
- Facts about CPS
- Facts about GMB
- 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 GMB
- List of Nearest Airports to GMB
- Map of Furthest Airports from GMB
- List of Furthest Airports from GMB
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Gambela Airport (GMB), Gambela, Ethiopia would travel a Great Circle distance of 7,645 miles (or 12,304 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 Gambela 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 Gambela 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: | GMB / HAGM |
| Airport Name: | Gambela Airport |
| Location: | Gambela, Ethiopia |
| GPS Coordinates: | 8°7'42"N by 34°33'47"E |
| Area Served: | Gambela, Ethiopia |
| Operator/Owner: | Ethiopian Airports Enterprise |
| Airport Type: | Public |
| Elevation: | 1771 feet (540 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GMB |
| More Information: | GMB Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.
- 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.
- 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.
Facts about Gambela Airport (GMB):
- Gambela Airport (GMB) currently has only 1 runway.
- The furthest airport from Gambela Airport (GMB) is Manihi Airport (XMH), which is located 11,999 miles (19,310 kilometers) away in Manihi, French Polynesia.
- The closest airport to Gambela Airport (GMB) is Dembidolo Airport (DEM), which is located 35 miles (56 kilometers) NE of GMB.
| 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 | 35.11 miles (56.50 km) NE | Dembidolo Airport (DEM) | Dembidolo, Ethiopia | |
| 2 | 67.71 miles (108.97 km) E | Gore Airport (GOR) | Gore, Ethiopia | |
| 3 | 87.34 miles (140.56 km) N | Beica Airport (BEI) | Beica, Ethiopia | |
| 4 | 104.19 miles (167.67 km) SE | Mizan Teferi Airport (MTF) | Mizan Teferi, Ethiopia | |
| 5 | 130.58 miles (210.14 km) N | Asosa Airport (ASO) | Asosa, Ethiopia | |
| 6 | 157.49 miles (253.46 km) ESE | Aba Segud Airport (JIM) | Jimma, Ethiopia | |
| 7 | 212.28 miles (341.62 km) SE | Baco Airport (Jinka Airport) (BCO) | Jinka, Ethiopia | |
| 8 | 221.94 miles (357.17 km) WNW | Malakal Airport (MAK) | Malakal, South Sudan | |
| 9 | 252.80 miles (406.84 km) SE | Arba Minch Airport (AMH) | Arba Minch, Ethiopia | |
| 10 | 271.51 miles (436.95 km) S | Lokichogio Airport (LKG) | Lokichoggio, Kenya | |
| 11 | 279.42 miles (449.69 km) ESE | Awasa International Airport (AWA) | Awasa, Ethiopia | |
| 12 | 295.33 miles (475.29 km) ENE | Addis Ababa Bole International Airport (ADD) | Addis Ababa, Ethiopia | |
| 13 | 303.26 miles (488.04 km) SW | Juba International Airport (JUB) | Juba, South Sudan | |
| 14 | 306.23 miles (492.84 km) N | Galegu Airport (DNX) | Dinder, Sudan | |
| 15 | 332.29 miles (534.77 km) SSE | Kalokol Airport (KLK) | Kalokol, Kenya | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,998.79 miles (19,310.13 km) S | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 2 | 11,998.02 miles (19,308.89 km) S | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 3 | 11,983.97 miles (19,286.28 km) WSW | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 4 | 11,938.54 miles (19,213.17 km) S | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 5 | 11,921.01 miles (19,184.96 km) SSE | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 6 | 11,918.25 miles (19,180.51 km) S | Apataki Airport (APK) | Apataki, French Polynesia | |
| 7 | 11,888.99 miles (19,133.43 km) S | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 8 | 11,854.35 miles (19,077.68 km) SSW | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 9 | 11,840.09 miles (19,054.72 km) SSW | Makemo Airport (MKP) | Makemo, French Polynesia | |
| 10 | 11,822.95 miles (19,027.15 km) SSW | Fangatau Airport (FGU) | Fangatau, French Polynesia | |
| 11 | 11,799.72 miles (18,989.76 km) S | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 12 | 11,735.80 miles (18,886.89 km) SSE | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 13 | 11,727.56 miles (18,873.64 km) SSE | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 14 | 11,727.42 miles (18,873.41 km) SSE | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 15 | 11,721.62 miles (18,864.07 km) SE | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |