Nonstop flight route between Kapuskasing, Ontario, Canada and Alton, Illinois, United States:
Departure Airport:
(49°24'42"N by 82°28'6"W)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from YYU to ALN:
817.29 miles (1,315.30 km)
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Jump to:
- About this route
- YYU Airport Information
- ALN Airport Information
- Facts about YYU
- Facts about ALN
- Map of Nearest Airports to YYU
- List of Nearest Airports to YYU
- Map of Furthest Airports from YYU
- List of Furthest Airports from YYU
- 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 Kapuskasing Airport (YYU), Kapuskasing, Ontario, Canada and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 817 miles (or 1,315 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 Kapuskasing Airport 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: | YYU / CYYU |
| Airport Name: | Kapuskasing Airport |
| Location: | Kapuskasing, Ontario, Canada |
| GPS Coordinates: | 49°24'42"N by 82°28'6"W |
| Operator/Owner: | Corporation of the Town of Kapuskasing |
| Airport Type: | Public |
| Elevation: | 743 feet (226 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YYU |
| More Information: | YYU 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 Kapuskasing Airport (YYU):
- Kapuskasing Airport (YYU) has 2 runways.
- The closest airport to Kapuskasing Airport (YYU) is Hearst (René Fontaine) Municipal Airport (YHF), which is located 58 miles (94 kilometers) WNW of YYU.
- The furthest airport from Kapuskasing Airport (YYU) is Margaret River Airport (MGV), which is located 11,042 miles (17,770 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Kapuskasing Airport's relatively low elevation of 743 feet, planes can take off or land at Kapuskasing 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.
Facts about St. Louis Regional Airport (ALN):
- 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.
- 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.
- 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 | 58.46 miles (94.07 km) WNW | Hearst (René Fontaine) Municipal Airport (YHF) | Hearst, Ontario, Canada |     |
| 2 | 68.84 miles (110.78 km) ESE | Cochrane Airport (YCN) | Cochrane, Ontario, Canada | |
| 3 | 76.34 miles (122.86 km) SE | Timmins Victor M. Power Airport (YTS) | Timmins, Ontario, Canada | |
| 4 | 104.31 miles (167.86 km) W | Hornepayne Municipal Airport (YHN) | Hornepayne, Ontario, Canada | |
| 5 | 117.04 miles (188.36 km) SSW | Chapleau Airport (YLD) | Chapleau, Ontario, Canada | |
| 6 | 140.34 miles (225.85 km) SE | Kirkland Lake Airport (YKX) | Kirkland Lake, Ontario, Canada | |
| 7 | 145.38 miles (233.97 km) SW | Wawa Airport (YXZ) | Wawa, Ontario, Canada | |
| 8 | 152.49 miles (245.40 km) ESE | La Sarre Airport (SSQ) | La Sarre, Quebec, Canada | |
| 9 | 153.62 miles (247.23 km) NNE | Moosonee Airport (YMO) | Moosonee, Ontario, Canada | |
| 10 | 154.67 miles (248.92 km) W | Manitouwadge Airport (YMG) | Manitouwadge, Ontario, Canada | |
| 11 | 168.57 miles (271.29 km) SE | Earlton - Timiskaming Regional Airport (YXR) | Earlton, Ontario, Canada | |
| 12 | 181.16 miles (291.55 km) WSW | Marathon Aerodrome (YSP) | Marathon, Ontario, Canada | |
| 13 | 185.09 miles (297.87 km) ESE | Rouyn-Noranda Airport (YUY) | Rouyn-Noranda, Quebec, Canada | |
| 14 | 195.83 miles (315.16 km) N | Fort Albany Airport (YFA) | Fort Albany, Ontario, Canada | |
| 15 | 195.96 miles (315.37 km) WNW | Nakina Airport (YQN) | Nakina, Ontario, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,041.61 miles (17,769.70 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,025.80 miles (17,744.25 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,018.00 miles (17,731.71 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,004.21 miles (17,709.51 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 10,991.37 miles (17,688.85 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 10,942.37 miles (17,610.00 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 10,916.77 miles (17,568.80 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 10,911.24 miles (17,559.89 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 10,899.39 miles (17,540.82 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,830.80 miles (17,430.44 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,789.16 miles (17,363.43 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 10,749.50 miles (17,299.60 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 10,735.92 miles (17,277.75 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,706.77 miles (17,230.83 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,693.74 miles (17,209.87 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, 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 | |