Nonstop flight route between Alton, Illinois, United States and Katiola, Côte d'Ivoire:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(8°8'3"N by 5°3'55"W)
Distance from ALN to KTC:
5,597.30 miles (9,007.96 km)
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Jump to:
- About this route
- ALN Airport Information
- KTC Airport Information
- Facts about ALN
- Facts about KTC
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
- Map of Nearest Airports to KTC
- List of Nearest Airports to KTC
- Map of Furthest Airports from KTC
- List of Furthest Airports from KTC
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Katiola Airport (KTC), Katiola, Côte d'Ivoire would travel a Great Circle distance of 5,597 miles (or 9,008 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 Regional Airport and Katiola 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 Regional Airport and Katiola Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | KTC / |
| Airport Name: | Katiola Airport |
| Location: | Katiola, Côte d'Ivoire |
| GPS Coordinates: | 8°8'3"N by 5°3'55"W |
| Area Served: | Katiola |
| View all routes: | Routes from KTC |
| More Information: | KTC Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- The 2,250 acres airfield sits at 544 ft MSL.
- West Star Aviation is the largest fixed base operations company at the airport.
- 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.
- St. Louis Regional Airport (ALN) has 2 runways.
- 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.
- 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.
Facts about Katiola Airport (KTC):
- The closest airport to Katiola Airport (KTC) is Bouaké Airport (BYK), which is located 27 miles (44 kilometers) S of KTC.
- The furthest airport from Katiola Airport (KTC) is Funafuti International Airport (FUN), which is nearly antipodal to Katiola Airport (meaning Katiola Airport is almost on the exact opposite side of the Earth from Funafuti International Airport), and is located 12,144 miles (19,544 kilometers) away in Funafuti, Tuvalu.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 27.33 miles (43.99 km) S | Bouaké Airport (BYK) | Bouaké, Côte d'Ivoire | |
| 2 | 87.52 miles (140.85 km) SSW | Yamoussoukro Airport (ASK) | Yamoussoukro, Côte d'Ivoire | |
| 3 | 92.83 miles (149.40 km) NNW | Korhogo Airport (HGO) | Korhogo, Côte d'Ivoire | |
| 4 | 101.68 miles (163.64 km) N | Ferkessedougou Airport (FEK) | Ferkessédougou, Côte d'Ivoire | |
| 5 | 106.50 miles (171.40 km) SSE | Dimbokro Airport (DIM) | Dimbokro, Côte d'Ivoire | |
| 6 | 133.77 miles (215.29 km) SW | Daloa Airport (DJO) | Daloa, Côte d'Ivoire (Ivory Coast) | |
| 7 | 136.67 miles (219.95 km) NW | Boundiali Airport (BXI) | Boundiali, Côte d'Ivoire | |
| 8 | 153.90 miles (247.68 km) SSW | Gagnoa Airport (GGN) | Gagnoa, Côte d'Ivoire | |
| 9 | 157.78 miles (253.93 km) E | Soko Airport (BDK) | Bondoukou, Côte d'Ivoire | |
| 10 | 158.94 miles (255.79 km) ENE | Bouna Tehini Airport (BQO) | Bouna, Côte d'Ivoire | |
| 11 | 162.98 miles (262.29 km) S | Divo Airport (DIV) | Divo, Côte d'Ivoire (Ivory Coast) | |
| 12 | 178.03 miles (286.51 km) N | Banfora Airport (BNR) | Banfora, Burkina Faso | |
| 13 | 182.67 miles (293.98 km) WSW | Man Airport (MJC) | Man, Côte d'Ivoire | |
| 14 | 194.82 miles (313.54 km) ESE | Sunyani Airport (NYI) | Sunyani, Ghana | |
| 15 | 196.08 miles (315.56 km) WNW | Odienné Airport (KEO) | Odienné, Côte d'Ivoire | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,144.20 miles (19,544.14 km) W | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 2 | 12,034.49 miles (19,367.58 km) SSW | Arorae Island Airport (AIS) | Arorae Island, Kiribati | |
| 3 | 11,962.59 miles (19,251.87 km) S | Beru Island Airport (BEZ) | Beru, Kiribati | |
| 4 | 11,855.05 miles (19,078.81 km) S | Aranuka Airport (AAK) | Aranuka, Kiribati | |
| 5 | 11,836.00 miles (19,048.15 km) S | Abemama Atoll Airport (AEA) | Abemama Atoll, Kiribati | |
| 6 | 11,815.48 miles (19,015.13 km) SE | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 7 | 11,815.46 miles (19,015.10 km) SSW | Yasawa Island Airport (YAS) | Yasawa Island, Fiji | |
| 8 | 11,798.90 miles (18,988.45 km) SW | Aéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT) | Futuna Island, Wallis and Futuna Islands | |
| 9 | 11,798.40 miles (18,987.64 km) SE | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu | |
| 10 | 11,788.96 miles (18,972.45 km) SSW | Labasa Airport (LBS) | Labasa, Fiji | |
| 11 | 11,785.30 miles (18,966.56 km) SE | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| 12 | 11,773.65 miles (18,947.81 km) SE | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 13 | 11,767.87 miles (18,938.50 km) S | Bonriki International Airport (TRW) | Tarawa, Kiribati | |
| 14 | 11,761.86 miles (18,928.84 km) SSW | Mana Island Airport (MNF) | Mana Island, Fiji | |
| 15 | 11,753.41 miles (18,915.23 km) SE | Sara Airport (SSR) | Sara, Vanuatu | |