Nonstop flight route between Arua, Uganda and Alton, Illinois, United States:
Departure Airport:
(3°2'49"N by 30°54'43"E)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from RUA to ALN:
7,703.70 miles (12,397.88 km)
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Jump to:
- About this route
- RUA Airport Information
- ALN Airport Information
- Facts about RUA
- Facts about ALN
- Map of Nearest Airports to RUA
- List of Nearest Airports to RUA
- Map of Furthest Airports from RUA
- List of Furthest Airports from RUA
- 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 Arua Airport (RUA), Arua, Uganda and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 7,704 miles (or 12,398 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 Arua 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 Arua 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: | RUA / HUAR |
| Airport Name: | Arua Airport |
| Location: | Arua, Uganda |
| GPS Coordinates: | 3°2'49"N by 30°54'43"E |
| Area Served: | Arua, Uganda |
| Operator/Owner: | Uganda Civil Aviation Authority |
| Airport Type: | Public |
| Elevation: | 3951 feet (1,204 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from RUA |
| More Information: | RUA 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 Arua Airport (RUA):
- Arua Airport is a civilian airport in Uganda.
- The closest airport to Arua Airport (RUA) is Kabalega Falls Airport (KBG), which is located 64 miles (103 kilometers) SE of RUA.
- The furthest airport from Arua Airport (RUA) is Cassidy International Airport (CXI), which is located 11,769 miles (18,940 kilometers) away in Christmas Island, Kiribati.
- The airport is situated at an elevation of 3,951 feet above sea level.
- Arua Airport (RUA) currently has only 1 runway.
Facts about St. Louis Regional Airport (ALN):
- 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.
- 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.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 64.14 miles (103.22 km) SE | Kabalega Falls Airport (KBG) | Kabalega Falls, Uganda |     |
| 2 | 73.29 miles (117.95 km) SE | Pakuba Airport (PAF) | Pakuba, Uganda | |
| 3 | 105.88 miles (170.40 km) SSE | Masindi Airport (KCU) | Masindi, Uganda | |
| 4 | 112.94 miles (181.75 km) SSW | Bunia Airport (BUX) | Bunia, Ituri, Democratic Republic of the Congo | |
| 5 | 134.72 miles (216.81 km) NNE | Juba International Airport (JUB) | Juba, South Sudan | |
| 6 | 197.59 miles (317.99 km) SSW | Beni Airport (BNC) | Beni, Nord-Kivu, Democratic Republic of the Congo | |
| 7 | 205.18 miles (330.21 km) SSW | Kasese Airport (KSE) | Kasese, Uganda | |
| 8 | 208.12 miles (334.94 km) ESE | Soroti Airport (SRT) | Soroti, Uganda | |
| 9 | 220.93 miles (355.56 km) SSE | Kampala Airport (KLA) | Kampala, Uganda | |
| 10 | 229.86 miles (369.92 km) W | Matari Airport (IRP) | Isiro, Democratic Republic of the Congo | |
| 11 | 232.84 miles (374.71 km) SSE | Entebbe International Airport (EBB) | Entebbe, Uganda | |
| 12 | 238.64 miles (384.05 km) SE | Jinja Airport (JIN) | Jinja, Uganda | |
| 13 | 249.82 miles (402.05 km) S | Mbarara Airport (MBQ) | Mbarara, Uganda | |
| 14 | 249.86 miles (402.10 km) ENE | Lokichogio Airport (LKG) | Lokichoggio, Kenya | |
| 15 | 309.03 miles (497.34 km) SSE | Bukoba Airport (BKZ) | Bukoba, Tanzania | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,768.54 miles (18,939.58 km) ESE | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,627.12 miles (18,712.00 km) SSW | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 3 | 11,623.38 miles (18,705.96 km) SSW | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 4 | 11,619.52 miles (18,699.76 km) S | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 5 | 11,603.97 miles (18,674.74 km) SW | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 6 | 11,577.34 miles (18,631.88 km) S | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 7 | 11,552.47 miles (18,591.84 km) SSW | Apataki Airport (APK) | Apataki, French Polynesia | |
| 8 | 11,508.34 miles (18,520.83 km) SSW | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 9 | 11,493.66 miles (18,497.21 km) S | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 10 | 11,487.86 miles (18,487.87 km) SSE | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 11 | 11,485.26 miles (18,483.69 km) S | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 12 | 11,475.61 miles (18,468.17 km) ESE | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 13 | 11,437.89 miles (18,407.45 km) S | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 14 | 11,433.66 miles (18,400.65 km) S | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 15 | 11,432.46 miles (18,398.72 km) SSW | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 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 | |