Nonstop flight route between Alton, Illinois, United States and Burao, Somalia:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(9°31'0"N by 45°34'0"E)
Distance from ALN to BUO:
8,043.08 miles (12,944.04 km)
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Jump to:
- About this route
- ALN Airport Information
- BUO Airport Information
- Facts about ALN
- Facts about BUO
- 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 BUO
- List of Nearest Airports to BUO
- Map of Furthest Airports from BUO
- List of Furthest Airports from BUO
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Burao Airport (BUO), Burao, Somalia would travel a Great Circle distance of 8,043 miles (or 12,944 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 Burao 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 Burao 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: | BUO / HCMV |
| Airport Name: | Burao Airport |
| Location: | Burao, Somalia |
| GPS Coordinates: | 9°31'0"N by 45°34'0"E |
| Area Served: | Burao, Somalia |
| Elevation: | 3400 feet (1,036 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BUO |
| More Information: | BUO Maps & Info |
Facts about St. Louis Regional Airport (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.
- 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.
- West Star Aviation is the largest fixed base operations company at the airport.
- 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.
- In the spring of 2004 the airport was at the center of a scandal.
Facts about Burao Airport (BUO):
- Burao Airport (BUO) currently has only 1 runway.
- The furthest airport from Burao Airport (BUO) is Atuona Airport (AUQ), which is nearly antipodal to Burao Airport (meaning Burao Airport is almost on the exact opposite side of the Earth from Atuona Airport), and is located 12,124 miles (19,512 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
- The closest airport to Burao Airport (BUO) is Berbera Airport (BBO), which is located 74 miles (119 kilometers) NW of BUO.
| 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 | 73.80 miles (118.77 km) NW | Berbera Airport (BBO) | Berbera, Somalia | |
| 2 | 100.70 miles (162.06 km) W | Hargeisa Egal International Airport (HGA) | Hargeisa, Somalia | |
| 3 | 146.29 miles (235.42 km) ENE | Erigavo Airport (ERA) | Erigavo, Somalia | |
| 4 | 167.16 miles (269.02 km) W | Borama Airport (BXX) | Borama, Somalia | |
| 5 | 181.46 miles (292.03 km) W | Wilwal International Airport (JIJ) | Jijiga, Ethiopia | |
| 6 | 212.63 miles (342.19 km) SSW | Kabri Dar Airport (ABK) | Kabri Dar (Kabre Dare), Ethiopia | |
| 7 | 215.30 miles (346.50 km) NW | Djibouti–Ambouli International Airport (JIB) | Djibouti, Djibouti | |
| 8 | 221.22 miles (356.03 km) NW | Moucha Airport (MHI) | Moucha Island, Djibouti | |
| 9 | 224.19 miles (360.80 km) WNW | Ali-Sabieh Airport (AII) | Ali-Sabieh, Djibouti | |
| 10 | 228.91 miles (368.39 km) SE | Abdullahi Yusuf International Airport (GLK) | Galcaio, Somalia | |
| 11 | 229.81 miles (369.85 km) NW | Obock Airport (OBC) | Obock, Djibouti | |
| 12 | 231.77 miles (373.00 km) N | Aden International Airport (ADE) | Aden, Yemen | |
| 13 | 253.05 miles (407.24 km) W | Aba Tenna Dejazmach Yilma International Airport (DIR) | Dire Dawa, Ethiopia | |
| 14 | 272.15 miles (437.98 km) ENE | Bender Qassim International Airport (BSA) | Boosaaso, Somalia | |
| 15 | 282.40 miles (454.49 km) SSW | Gode Airport (GDE) | Gode, Ethiopia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,124.36 miles (19,512.21 km) E | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 2 | 11,821.42 miles (19,024.68 km) SE | Fangatau Airport (FGU) | Fangatau, French Polynesia | |
| 3 | 11,806.03 miles (18,999.91 km) SSE | Pukarua Airport (PUK) | Pukarua, Tuamotus, French Polynesia | |
| 4 | 11,731.86 miles (18,880.55 km) SE | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 5 | 11,702.24 miles (18,832.88 km) SSE | Nukutavake Airport (NUK) | Nukutavake, Tuamotus, French Polynesia | |
| 6 | 11,701.84 miles (18,832.23 km) SE | Hao Airport (HOI) | Hao, Tuamotu Island, French Polynesia | |
| 7 | 11,647.29 miles (18,744.44 km) SE | Makemo Airport (MKP) | Makemo, French Polynesia | |
| 8 | 11,611.99 miles (18,687.64 km) SSE | Tureira Airport (ZTA) | Tureia, Tuamotus, French Polynesia | |
| 9 | 11,580.20 miles (18,636.48 km) ESE | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 10 | 11,568.89 miles (18,618.27 km) ESE | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 11 | 11,556.38 miles (18,598.14 km) ESE | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 12 | 11,527.31 miles (18,551.36 km) ESE | Apataki Airport (APK) | Apataki, French Polynesia | |
| 13 | 11,524.44 miles (18,546.75 km) ESE | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 14 | 11,516.97 miles (18,534.73 km) SE | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 15 | 11,498.88 miles (18,505.61 km) S | Totegegie Airport (GMR) | Mangareva, Gambier Islands, French Polynesia | |