Nonstop flight route between Salem, Illinois, United States and Cotonou, Benin:
Departure Airport:
(38°38'34"N by 88°57'51"W)
Arrival Airport:
(6°21'20"N by 2°23'5"E)
Distance from SLO to COO:
6,017.00 miles (9,683.40 km)
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Jump to:
- About this route
- SLO Airport Information
- COO Airport Information
- Facts about SLO
- Facts about COO
- Map of Nearest Airports to SLO
- List of Nearest Airports to SLO
- Map of Furthest Airports from SLO
- List of Furthest Airports from SLO
- Map of Nearest Airports to COO
- List of Nearest Airports to COO
- Map of Furthest Airports from COO
- List of Furthest Airports from COO
About this route:
A direct, nonstop flight between Salem–Leckrone Airport (SLO), Salem, Illinois, United States and Cotonou Cadjehoun Airport (COO), Cotonou, Benin would travel a Great Circle distance of 6,017 miles (or 9,683 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 Salem–Leckrone Airport and Cotonou Cadjehoun 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 Salem–Leckrone Airport and Cotonou Cadjehoun Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SLO / KSLO |
| Airport Name: | Salem–Leckrone Airport |
| Location: | Salem, Illinois, United States |
| GPS Coordinates: | 38°38'34"N by 88°57'51"W |
| Area Served: | Salem, Illinois |
| Operator/Owner: | Salem Airport Authority |
| Airport Type: | Public |
| Elevation: | 573 feet (175 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SLO |
| More Information: | SLO Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | COO / DBBB |
| Airport Name: | Cotonou Cadjehoun Airport |
| Location: | Cotonou, Benin |
| GPS Coordinates: | 6°21'20"N by 2°23'5"E |
| Area Served: | Cotonou |
| Elevation: | 19 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from COO |
| More Information: | COO Maps & Info |
Facts about Salem–Leckrone Airport (SLO):
- Because of Salem–Leckrone Airport's relatively low elevation of 573 feet, planes can take off or land at Salem–Leckrone 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 Salem–Leckrone Airport (SLO) is Mt. Vernon Airport (MVN), which is located 23 miles (37 kilometers) SSE of SLO.
- Salem–Leckrone Airport (SLO) currently has only 1 runway.
- The furthest airport from Salem–Leckrone Airport (SLO) is Margaret River Airport (MGV), which is located 11,062 miles (17,802 kilometers) away in Margaret River, Western Australia, Australia.
- Salem–Leckrone Airport covers an area of 364 acres at an elevation of 573 feet above mean sea level.
Facts about Cotonou Cadjehoun Airport (COO):
- Cotonou Cadjehoun Airport (COO) currently has only 1 runway.
- The closest airport to Cotonou Cadjehoun Airport (COO) is Murtala Muhammed International Airport (LOS), which is located 66 miles (106 kilometers) ENE of COO.
- Because of Cotonou Cadjehoun Airport's relatively low elevation of 19 feet, planes can take off or land at Cotonou Cadjehoun 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.
- In 2004, the airport served 301,493 passengers.
- In 1974, it was decided to move the operations of the Cotonou international airport to a new facility in Glo-Djigbé.
- The furthest airport from Cotonou Cadjehoun Airport (COO) is Funafuti International Airport (FUN), which is nearly antipodal to Cotonou Cadjehoun Airport (meaning Cotonou Cadjehoun Airport is almost on the exact opposite side of the Earth from Funafuti International Airport), and is located 12,172 miles (19,589 kilometers) away in Funafuti, Tuvalu.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 22.80 miles (36.69 km) SSE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States |     |
| 2 | 26.05 miles (41.92 km) WNW | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 3 | 47.52 miles (76.48 km) W | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 4 | 60.74 miles (97.76 km) WNW | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 5 | 61.39 miles (98.80 km) S | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 6 | 61.76 miles (99.38 km) SSW | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 7 | 64.55 miles (103.88 km) W | St. Louis Downtown Airport (CPS) | Cahokia, Illinois (near St. Louis), United States | |
| 8 | 68.42 miles (110.11 km) NNE | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 9 | 73.73 miles (118.66 km) E | Lawrenceville–Vincennes International Airport (LWV) | Lawrenceville, Illinois, United States | |
| 10 | 75.69 miles (121.81 km) W | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States | |
| 11 | 76.24 miles (122.70 km) E | O'Neal Airport (OEA) | Vincennes, Indiana, United States | |
| 12 | 80.22 miles (129.10 km) E | Ed-Air Airport (OTN) | Oaktown, Indiana, United States | |
| 13 | 82.50 miles (132.78 km) N | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| 14 | 87.81 miles (141.32 km) ENE | Sullivan County Airport (SIV) | Sullivan, Indiana, United States | |
| 15 | 88.19 miles (141.93 km) ESE | Evansville Regional Airport (EVV) | Evansville, Indiana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,061.93 miles (17,802.41 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,039.84 miles (17,766.86 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,017.17 miles (17,730.38 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,014.01 miles (17,725.28 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,986.57 miles (17,681.13 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,971.12 miles (17,656.27 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,961.97 miles (17,641.53 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,957.97 miles (17,635.11 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,939.06 miles (17,604.66 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,921.98 miles (17,577.18 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,919.07 miles (17,572.50 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,901.66 miles (17,544.47 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,869.48 miles (17,492.69 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,868.64 miles (17,491.33 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,859.47 miles (17,476.58 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 66.06 miles (106.32 km) ENE | Murtala Muhammed International Airport (LOS) | Lagos, Nigeria | |
| 2 | 78.75 miles (126.73 km) W | Lomé–Tokoin Airport (LFW) | Lomé, Togo | |
| 3 | 114.99 miles (185.06 km) N | Savé Airport (SVF) | Savé, Benin | |
| 4 | 129.54 miles (208.48 km) ENE | Ibadan Airport (IBA) | Ibadan, Nigeria | |
| 5 | 182.91 miles (294.36 km) WSW | Kotoka International Airport Accra Air Force Station (ACC) | Accra, Ghana | |
| 6 | 204.05 miles (328.38 km) NE | Ilorin International Airport (ILR) | Ilorin, Nigeria | |
| 7 | 207.94 miles (334.64 km) N | Parakou Airport (PKO) | Parakou, Benin | |
| 8 | 209.30 miles (336.83 km) ENE | Akure Airport (AKR) | Akure, Nigeria | |
| 9 | 220.76 miles (355.27 km) E | Benin Airport (BNI) | Benin City, Nigeria | |
| 10 | 236.12 miles (379.99 km) NNW | Djougou Airport (DJA) | Djougou, Benin | |
| 11 | 251.89 miles (405.37 km) NNW | Niamtougou International Airport (LRL) | Niamtougou, Togo | |
| 12 | 274.02 miles (440.99 km) W | Kumasi Airport (KMS) | Kumasi, Ghana | |
| 13 | 286.52 miles (461.11 km) NNW | Boundétingou Airport (NAE) | Natitingou, Benin | |
| 14 | 293.71 miles (472.69 km) E | Asaba International Airport (ABB) | Asaba, Delta, Niger | |
| 15 | 303.28 miles (488.09 km) WSW | Takoradi Airport (TKD) | Sekondi-Takoradi, Ghana | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,171.88 miles (19,588.70 km) SE | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 2 | 11,973.56 miles (19,269.53 km) ESE | Arorae Island Airport (AIS) | Arorae Island, Kiribati | |
| 3 | 11,960.32 miles (19,248.23 km) WSW | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 4 | 11,949.67 miles (19,231.09 km) SSW | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 5 | 11,886.27 miles (19,129.05 km) S | Aéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT) | Futuna Island, Wallis and Futuna Islands | |
| 6 | 11,877.71 miles (19,115.27 km) SE | Beru Island Airport (BEZ) | Beru, Kiribati | |
| 7 | 11,837.60 miles (19,050.72 km) SW | Asau Airport (AAU) | Asau, Samoa | |
| 8 | 11,809.85 miles (19,006.06 km) SW | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 9 | 11,795.01 miles (18,982.18 km) SW | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 10 | 11,786.05 miles (18,967.76 km) SSW | Mata'aho Airport (NFO) | Niuafo'ou, Tonga | |
| 11 | 11,783.07 miles (18,962.97 km) SW | Fagali'i Airport (FGI) | Apia, Samoa | |
| 12 | 11,715.52 miles (18,854.26 km) SW | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 13 | 11,708.48 miles (18,842.93 km) SSE | Labasa Airport (LBS) | Labasa, Fiji | |
| 14 | 11,683.02 miles (18,801.95 km) SE | Aranuka Airport (AAK) | Aranuka, Kiribati | |
| 15 | 11,680.52 miles (18,797.93 km) SE | Abemama Atoll Airport (AEA) | Abemama Atoll, Kiribati | |