Nonstop flight route between Alton, Illinois, United States and Makurdi, Benue State, Nigeria:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(7°42'12"N by 8°36'50"E)
Distance from ALN to MDI:
6,345.02 miles (10,211.29 km)
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Jump to:
- About this route
- ALN Airport Information
- MDI Airport Information
- Facts about ALN
- Facts about MDI
- 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 MDI
- List of Nearest Airports to MDI
- Map of Furthest Airports from MDI
- List of Furthest Airports from MDI
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Makurdi Airport (MDI), Makurdi, Benue State, Nigeria would travel a Great Circle distance of 6,345 miles (or 10,211 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 Makurdi 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 Makurdi 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: | MDI / DNMK |
| Airport Name: | Makurdi Airport |
| Location: | Makurdi, Benue State, Nigeria |
| GPS Coordinates: | 7°42'12"N by 8°36'50"E |
| Area Served: | Makurdi, Nigeria |
| Airport Type: | Public / Military |
| Elevation: | 371 feet (113 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MDI |
| More Information: | MDI Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- 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.
- 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.
- Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.
- 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.
- West Star Aviation is the largest fixed base operations company at the airport.
- St. Louis Regional Airport (ALN) has 2 runways.
- The 2,250 acres airfield sits at 544 ft MSL.
Facts about Makurdi Airport (MDI):
- The closest airport to Makurdi Airport (MDI) is Akanu Ibiam International Airport ( AIIA ) (ENU), which is located 111 miles (179 kilometers) SW of MDI.
- Because of Makurdi Airport's relatively low elevation of 371 feet, planes can take off or land at Makurdi 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.
- Makurdi Airport (MDI) currently has only 1 runway.
- The furthest airport from Makurdi Airport (MDI) is Canton Island Airport (CIS), which is nearly antipodal to Makurdi Airport (meaning Makurdi Airport is almost on the exact opposite side of the Earth from Canton Island Airport), and is located 12,095 miles (19,465 kilometers) away in Canton Island, Kiribati.
| 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 | 111.44 miles (179.34 km) SW | Akanu Ibiam International Airport ( AIIA ) (ENU) | Enugu, Nigeria | |
| 2 | 128.97 miles (207.55 km) NW | Nnamdi Azikiwe International Airport (ABV) | Abuja, Nigeria | |
| 3 | 134.90 miles (217.10 km) N | Yakubu Gowon Airport (JOS) | Jos, Nigeria | |
| 4 | 146.06 miles (235.05 km) SSE | Mamfe Airport (MMF) | Mamfe, Cameroon | |
| 5 | 154.71 miles (248.97 km) SE | Bamenda Airport (BPC) | Bamenda, Cameroon | |
| 6 | 158.43 miles (254.97 km) SE | Bali Airport (BAJ) | Bali, West New Britain, Papua New Guinea | |
| 7 | 158.43 miles (254.97 km) SE | Bali Airport (BLC) | Bali, Cameroon | |
| 8 | 169.49 miles (272.77 km) SW | Asaba International Airport (ABB) | Asaba, Delta, Niger | |
| 9 | 184.62 miles (297.11 km) SSW | Sam Mbakwe International Cargo Airport (QOW) | Owerri, Nigeria | |
| 10 | 185.09 miles (297.88 km) SSE | Dschang Airport (DSC) | Dschang, Cameroon | |
| 11 | 189.36 miles (304.75 km) S | Margaret Ekpo International Airport (CBQ) | Calabar, Nigeria | |
| 12 | 191.53 miles (308.24 km) SE | Bafoussam Airport (BFX) | Bafoussam, Cameroon | |
| 13 | 198.56 miles (319.54 km) S | Akwa Ibom International Airport (QUO) | Uyo, Akwa Ibom State, Nigeria | |
| 14 | 199.29 miles (320.73 km) NW | Minna Airport (MXJ) | Minna, Nigeria | |
| 15 | 204.68 miles (329.40 km) SE | Foumban Nkounja Airport (FOM) | Foumban, Cameroon | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,095.16 miles (19,465.22 km) S | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 2 | 12,027.20 miles (19,355.85 km) SSE | Asau Airport (AAU) | Asau, Samoa | |
| 3 | 12,015.39 miles (19,336.85 km) S | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 4 | 12,011.55 miles (19,330.68 km) S | Fagali'i Airport (FGI) | Apia, Samoa | |
| 5 | 12,011.43 miles (19,330.47 km) S | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 6 | 11,980.08 miles (19,280.03 km) S | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 7 | 11,974.15 miles (19,270.48 km) SSW | Ofu Airport (OFU) | Ofu, American Samoa | |
| 8 | 11,968.35 miles (19,261.15 km) SSW | Tau Airport (TAV) | Tau, American Samoa | |
| 9 | 11,967.57 miles (19,259.89 km) SSW | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 10 | 11,932.19 miles (19,202.95 km) SE | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 11 | 11,822.10 miles (19,025.77 km) SSE | Mata'aho Airport (NFO) | Niuafo'ou, Tonga | |
| 12 | 11,793.81 miles (18,980.25 km) SE | Aéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT) | Futuna Island, Wallis and Futuna Islands | |
| 13 | 11,790.15 miles (18,974.36 km) E | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 14 | 11,704.44 miles (18,836.42 km) WSW | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 15 | 11,644.68 miles (18,740.25 km) S | Niue International Airport (IUE) | Alofi, Niue | |