Nonstop flight route between Alluitsup Paa, Greenland and Alton, Illinois, United States:
Departure Airport:
(60°27'51"N by 45°34'9"W)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from LLU to ALN:
2,412.23 miles (3,882.10 km)
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- About this route
- LLU Airport Information
- ALN Airport Information
- Facts about LLU
- Facts about ALN
- Map of Nearest Airports to LLU
- List of Nearest Airports to LLU
- Map of Furthest Airports from LLU
- List of Furthest Airports from LLU
- 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 Alluitsup Paa Heliport (LLU), Alluitsup Paa, Greenland and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 2,412 miles (or 3,882 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 relatively short distance between Alluitsup Paa Heliport and St. Louis Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | LLU / BGAP |
| Airport Name: | Alluitsup Paa Heliport |
| Location: | Alluitsup Paa, Greenland |
| GPS Coordinates: | 60°27'51"N by 45°34'9"W |
| Area Served: | Alluitsup Paa, Greenland |
| Operator/Owner: | Mittarfeqarfiit |
| Airport Type: | Public |
| Elevation: | 89 feet (27 meters) |
| View all routes: | Routes from LLU |
| More Information: | LLU 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 Alluitsup Paa Heliport (LLU):
- Because of Alluitsup Paa Heliport's relatively low elevation of 89 feet, planes can take off or land at Alluitsup Paa Heliport 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 Alluitsup Paa Heliport (LLU) is Hobart International Airport (HBA), which is located 11,102 miles (17,866 kilometers) away in Hobart, Tasmania, Australia.
- The closest airport to Alluitsup Paa Heliport (LLU) is Ammassivik Heliport (QUW), which is located only 11 miles (18 kilometers) NE of LLU.
Facts about St. Louis Regional Airport (ALN):
- West Star Aviation is the largest fixed base operations company at the airport.
- St. Louis Regional Airport (ALN) has 2 runways.
- 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.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- 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 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 | 11.11 miles (17.88 km) NE | Ammassivik Heliport (QUW) | Ammassivik, Greenland |     |
| 2 | 16.10 miles (25.91 km) NW | Eqalugaarsuit Heliport (QFG) | Eqalugaarsuit, Greenland | |
| 3 | 16.31 miles (26.24 km) WNW | Saarloq Heliport (QOQ) | Saarloq, Greenland | |
| 4 | 23.36 miles (37.59 km) NW | Qaqortoq Heliport (JJU) | Qaqortoq, Greenland | |
| 5 | 25.22 miles (40.59 km) SSE | Nanortalik Heliport (JNN) | Nanortalik, Greenland | |
| 6 | 31.97 miles (51.45 km) SE | Tasiusaq Heliport (XEQ) | Tasiusaq, Kujalleq, Greenland | |
| 7 | 35.36 miles (56.91 km) NNW | Narsaq Heliport (JNS) | Narsaq, Greenland | |
| 8 | 36.71 miles (59.08 km) N | Igaliku Heliport (QFX) | Igaliku, Greenland | |
| 9 | 44.72 miles (71.97 km) SE | Narsaq Kujalleq Heliport (QFN) | Narsaq Kujalleq, Greenland | |
| 10 | 48.34 miles (77.80 km) N | Narsarsuaq Airport (UAK) | Narsarsuaq, Greenland | |
| 11 | 48.87 miles (78.65 km) ESE | Aappilattoq Heliport (QUV) | Aappilattoq, Kujalleq, Greenland | |
| 12 | 57.90 miles (93.19 km) WNW | Qassimiut Heliport (QJH) | Qassimiut, Greenland | |
| 13 | 173.34 miles (278.97 km) NW | Paamiut Airport (JFR) | Paamiut, Greenland | |
| 14 | 323.30 miles (520.30 km) NW | Nuuk Airport (GOH) | Nuuk, Greenland | |
| 15 | 406.76 miles (654.62 km) NNE | Isortoq Heliport (IOQ) | Isortoq, Greenland | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,101.69 miles (17,866.39 km) SSW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 2 | 11,022.16 miles (17,738.41 km) SSW | Launceston Airport (LST) | Launceston, Tasmania, Australia | |
| 3 | 11,009.69 miles (17,718.34 km) SSW | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 4 | 11,008.64 miles (17,716.65 km) SSW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 5 | 11,006.71 miles (17,713.55 km) SSW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 6 | 10,997.50 miles (17,698.71 km) SSW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 7 | 10,990.78 miles (17,687.91 km) SSW | St Helens Airport (HLS) | St. Helens, Tasmania, Australia | |
| 8 | 10,957.69 miles (17,634.65 km) SSW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 9 | 10,914.07 miles (17,564.45 km) SSW | Flinders Island Airport (FLS) | Flinders Island, Tasmania, Australia | |
| 10 | 10,876.29 miles (17,503.65 km) SSW | Portland Airport (PTJ) | Portland, Victoria, Australia | |
| 11 | 10,865.88 miles (17,486.89 km) SSW | Warrnambool Airport (WMB) | Warrnambool, Victoria, Australia | |
| 12 | 10,842.71 miles (17,449.60 km) SSW | Mount Gambier Airport (MGB) | Mount Gambier, Australia | |
| 13 | 10,840.96 miles (17,446.79 km) SSW | Geelong Airport (GEX) | Grovedale, Victoria, Australia | |
| 14 | 10,830.28 miles (17,429.61 km) SSW | Avalon Airport (AVV) | Avalon, Victoria, Australia | |
| 15 | 10,825.41 miles (17,421.76 km) SSW | Hamilton Airport (HLT) | Hamilton, Victoria, Australia | |
| 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 | |