Nonstop flight route between Alton, Illinois, United States and Lebel-sur-Quévillon, Quebec, Canada:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(49°1'49"N by 77°1'1"W)
Distance from ALN to YLS:
951.69 miles (1,531.59 km)
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Jump to:
- About this route
- ALN Airport Information
- YLS Airport Information
- Facts about ALN
- Facts about YLS
- 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 YLS
- List of Nearest Airports to YLS
- Map of Furthest Airports from YLS
- List of Furthest Airports from YLS
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Lebel-sur-Quévillon Airport (YLS), Lebel-sur-Quévillon, Quebec, Canada would travel a Great Circle distance of 952 miles (or 1,532 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 St. Louis Regional Airport and Lebel-sur-Quévillon Airport, the route shown on this map most likely still appears to be a straight line.
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: | YLS / |
| Airport Names: |
|
| Location: | Lebel-sur-Quévillon, Quebec, Canada |
| GPS Coordinates: | 49°1'49"N by 77°1'1"W |
| Operator/Owner: | Ville de Lebel-sur-Quévillon |
| Airport Type: | Private |
| Elevation: | 960 feet (293 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YLS |
| More Information: | YLS Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- St. Louis Regional Airport (ALN) has 2 runways.
- In the spring of 2004 the airport was at the center of a scandal.
- 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.
- 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.
Facts about Lebel-sur-Quévillon Airport (YLS):
- In addition to being known as "Lebel-sur-Quévillon Airport", another name for YLS is "CSH4".
- The furthest airport from Lebel-sur-Quévillon Airport (YLS) is Margaret River Airport (MGV), which is located 11,223 miles (18,061 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Lebel-sur-Quévillon Airport (YLS) is Matagami Airport (YNM), which is located 62 miles (99 kilometers) NW of YLS.
- Because of Lebel-sur-Quévillon Airport's relatively low elevation of 960 feet, planes can take off or land at Lebel-sur-Quévillon 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.
- Lebel-sur-Quévillon Airport (YLS) currently has only 1 runway.
| 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 | 61.66 miles (99.23 km) NW | Matagami Airport (YNM) | Matagami, Quebec, Canada | |
| 2 | 64.63 miles (104.01 km) WSW | Amos/Magny Airport (YEY) | Amos, Quebec, Canada | |
| 3 | 76.04 miles (122.38 km) SSW | Val-d'Or Airport (YVO) | Val-d'Or, Quebec, Canada | |
| 4 | 98.36 miles (158.30 km) W | La Sarre Airport (SSQ) | La Sarre, Quebec, Canada | |
| 5 | 100.70 miles (162.05 km) SW | Rouyn-Noranda Airport (YUY) | Rouyn-Noranda, Quebec, Canada | |
| 6 | 123.09 miles (198.09 km) ENE | Chibougamau/Chapais Airport (YMT) | Chibougamau, Quebec, Canada | |
| 7 | 146.75 miles (236.17 km) WSW | Kirkland Lake Airport (YKX) | Kirkland Lake, Ontario, Canada | |
| 8 | 159.39 miles (256.51 km) SW | Earlton - Timiskaming Regional Airport (YXR) | Earlton, Ontario, Canada | |
| 9 | 181.04 miles (291.35 km) W | Cochrane Airport (YCN) | Cochrane, Ontario, Canada | |
| 10 | 185.49 miles (298.51 km) NNW | Waskaganish Airport (YKQ) | Waskaganish, Quebec, Canada | |
| 11 | 187.90 miles (302.40 km) NNE | Nemiscau Airport (YNS) | Nemiscau, Quebec, Canada | |
| 12 | 196.42 miles (316.11 km) SSE | Maniwaki Airport (YMW) | Maniwaki, Quebec, Canada | |
| 13 | 200.90 miles (323.31 km) W | Timmins Victor M. Power Airport (YTS) | Timmins, Ontario, Canada | |
| 14 | 208.81 miles (336.05 km) SSE | Mont-Tremblant International Airport (YTM) | Mont-Tremblant (La Macaza), Quebec, Canada | |
| 15 | 211.52 miles (340.40 km) E | Dolbeau-Saint-Félicien Airport (YDO) | Dolbeau-Mistassini, Quebec, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,222.85 miles (18,061.39 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,215.06 miles (18,048.84 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,205.70 miles (18,033.78 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 4 | 11,200.05 miles (18,024.69 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 11,173.76 miles (17,982.38 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,137.58 miles (17,924.15 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,092.37 miles (17,851.40 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,089.37 miles (17,846.56 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,077.40 miles (17,827.30 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,002.90 miles (17,707.41 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 11 | 10,996.48 miles (17,697.08 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 10,907.42 miles (17,553.74 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 10,903.79 miles (17,547.90 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,868.90 miles (17,491.76 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,868.70 miles (17,491.44 km) SW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |