Nonstop flight route between Libreville, Gabon and Alton, Illinois, United States:
Departure Airport:
(0°27'30"N by 9°24'43"E)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from LBV to ALN:
6,706.07 miles (10,792.35 km)
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Jump to:
- About this route
- LBV Airport Information
- ALN Airport Information
- Facts about LBV
- Facts about ALN
- Map of Nearest Airports to LBV
- List of Nearest Airports to LBV
- Map of Furthest Airports from LBV
- List of Furthest Airports from LBV
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
About this route:
A direct, nonstop flight between Libreville Leon M'ba International Airport (LBV), Libreville, Gabon and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 6,706 miles (or 10,792 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 Libreville Leon M'ba International Airport and St. Louis Regional 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 Libreville Leon M'ba International Airport and St. Louis Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | LBV / FOOL |
| Airport Name: | Libreville Leon M'ba International Airport |
| Location: | Libreville, Gabon |
| GPS Coordinates: | 0°27'30"N by 9°24'43"E |
| Area Served: | Libreville |
| Operator/Owner: | Handling Partners Gabon |
| Airport Type: | Public and military |
| Elevation: | 39 feet (12 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LBV |
| More Information: | LBV Maps & Info |
Arrival 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 |
Facts about Libreville Leon M'ba International Airport (LBV):
- Because of Libreville Leon M'ba International Airport's relatively low elevation of 39 feet, planes can take off or land at Libreville Leon M'ba International 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 Libreville Leon M'ba International Airport (LBV) is Canton Island Airport (CIS), which is nearly antipodal to Libreville Leon M'ba International Airport (meaning Libreville Leon M'ba International Airport is almost on the exact opposite side of the Earth from Canton Island Airport), and is located 12,259 miles (19,730 kilometers) away in Canton Island, Kiribati.
- The closest airport to Libreville Leon M'ba International Airport (LBV) is Bata Airport (BSG), which is located 104 miles (167 kilometers) NNE of LBV.
- Libreville Leon M'ba International Airport handled 721,411 passengers last year.
- Libreville Leon M'ba International Airport (LBV) currently has only 1 runway.
Facts about St. Louis Regional Airport (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 2,250 acres airfield sits at 544 ft MSL.
- 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.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 103.60 miles (166.72 km) NNE | Bata Airport (BSG) | Bata, Equatorial Guinea |     |
| 2 | 171.41 miles (275.86 km) NNE | Kribi Airport (KBI) | Kribi, Cameroon | |
| 3 | 182.06 miles (293.00 km) NE | Bitam Airport (BMM) | Bitam, Gabon | |
| 4 | 186.63 miles (300.35 km) W | São Tomé International Airport (TMS) | São Tomé, São Tomé and Príncipe | |
| 5 | 195.77 miles (315.05 km) SE | Mouila Airport (MJL) | Mouila, Gabon | |
| 6 | 207.13 miles (333.35 km) NE | Ebolowa Airport (EBW) | Ebolowa, Cameroon | |
| 7 | 229.02 miles (368.57 km) S | Gamba Airport (GAX) | Gamba, Gabon | |
| 8 | 232.88 miles (374.78 km) NNW | Malabo International Airport (SSG) | Malabo, Equatorial Guinea | |
| 9 | 238.07 miles (383.14 km) ESE | Koulamoutou Airport (Koula Moutou Airport) (KOU) | Koulamoutou, Gabon | |
| 10 | 240.48 miles (387.02 km) E | Makokou Airport (MKU) | Makokou, Gabon | |
| 11 | 246.01 miles (395.91 km) N | Douala International Airport (DLA) | Douala, Cameroon | |
| 12 | 246.25 miles (396.31 km) N | Limbe Airport (VCC) | Limbe, Cameroon | |
| 13 | 269.64 miles (433.94 km) NNE | Yaoundé Nsimalen International Airport (NSI) | Yaoundé, Cameroon | |
| 14 | 275.13 miles (442.78 km) NNE | Yaoundé Airport (YAO) | Yaoundé, Cameroon | |
| 15 | 300.07 miles (482.91 km) ESE | Moanda Airport (MFF) | Moanda, Gabon | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,259.48 miles (19,729.67 km) SSE | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 2 | 11,553.22 miles (18,593.06 km) E | Arorae Island Airport (AIS) | Arorae Island, Kiribati | |
| 3 | 11,539.61 miles (18,571.16 km) SE | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 4 | 11,524.64 miles (18,547.06 km) S | Asau Airport (AAU) | Asau, Samoa | |
| 5 | 11,511.90 miles (18,526.57 km) S | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 6 | 11,508.66 miles (18,521.35 km) E | Beru Island Airport (BEZ) | Beru, Kiribati | |
| 7 | 11,508.30 miles (18,520.76 km) S | Fagali'i Airport (FGI) | Apia, Samoa | |
| 8 | 11,507.85 miles (18,520.04 km) S | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 9 | 11,506.82 miles (18,518.38 km) W | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 10 | 11,486.36 miles (18,485.46 km) S | Ofu Airport (OFU) | Ofu, American Samoa | |
| 11 | 11,486.12 miles (18,485.07 km) SW | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 12 | 11,482.92 miles (18,479.93 km) S | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 13 | 11,482.50 miles (18,479.25 km) S | Tau Airport (TAV) | Tau, American Samoa | |
| 14 | 11,481.84 miles (18,478.18 km) S | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 15 | 11,472.04 miles (18,462.42 km) SSE | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 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 | |