Nonstop flight route between Alton, Illinois, United States and Coral Harbour, Nunavut, Canada:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(64°11'35"N by 83°21'33"W)
Distance from ALN to YZS:
1,769.50 miles (2,847.73 km)
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Jump to:
- About this route
- ALN Airport Information
- YZS Airport Information
- Facts about ALN
- Facts about YZS
- 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 YZS
- List of Nearest Airports to YZS
- Map of Furthest Airports from YZS
- List of Furthest Airports from YZS
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Coral Harbour Airport (YZS), Coral Harbour, Nunavut, Canada would travel a Great Circle distance of 1,770 miles (or 2,848 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 Coral Harbour 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: | YZS / CYZS |
| Airport Name: | Coral Harbour Airport |
| Location: | Coral Harbour, Nunavut, Canada |
| GPS Coordinates: | 64°11'35"N by 83°21'33"W |
| Operator/Owner: | Government of Nunavut |
| Airport Type: | Public |
| Elevation: | 204 feet (62 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YZS |
| More Information: | YZS Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- 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.
- 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.
- St. Louis Regional Airport (ALN) has 2 runways.
- 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.
- 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.
Facts about Coral Harbour Airport (YZS):
- The furthest airport from Coral Harbour Airport (YZS) is Albany Airport (ALH), which is located 10,229 miles (16,461 kilometers) away in Albany, Western Australia, Australia.
- Coral Harbour Airport (YZS) currently has only 1 runway.
- Because of Coral Harbour Airport's relatively low elevation of 204 feet, planes can take off or land at Coral Harbour 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 Coral Harbour Airport (YZS) is Repulse Bay Airport (YUT), which is located 181 miles (291 kilometers) NNW of YZS.
| 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 | 180.70 miles (290.81 km) NNW | Repulse Bay Airport (YUT) | Repulse Bay, Nunavut, Canada | |
| 2 | 205.35 miles (330.48 km) E | Cape Dorset Airport (YTE) | Cape Dorset, Nunavut, Canada | |
| 3 | 208.48 miles (335.51 km) ESE | Ivujivik Airport (YIK) | Ivujivik, Québec, Canada | |
| 4 | 232.43 miles (374.06 km) W | Chesterfield Inlet Airport (YCS) | Chesterfield Inlet, Nunavut, Canada | |
| 5 | 276.94 miles (445.69 km) ESE | Salluit Airport (YZG) | Salluit, Quebec, Canada | |
| 6 | 286.03 miles (460.32 km) WSW | Rankin Inlet Airport (YRT) | Rankin Inlet, Nunavut, Canada | |
| 7 | 286.15 miles (460.52 km) SE | Akulivik Airport (AKV) | Akulivik, Quebec, Canada | |
| 8 | 317.34 miles (510.71 km) WSW | Whale Cove Airport (YXN) | Whale Cove, Nunavut, Canada | |
| 9 | 321.91 miles (518.06 km) N | Hall Beach Airport (YUX) | Hall Beach, Nunavut, Canada | |
| 10 | 346.59 miles (557.78 km) SE | Puvirnituq Airport (YPX) | Puvirnituq, Quebec, Canada | |
| 11 | 348.74 miles (561.25 km) NNW | Kugaaruk Airport (YBB) | Kugaaruk, Nunavut, Canada | |
| 12 | 359.74 miles (578.95 km) N | Igloolik Airport (YGT) | Igloolik, Nunavut, Canada | |
| 13 | 360.30 miles (579.84 km) ESE | Kattiniq/Donaldson Airport (YAU) | Raglan Mines, Quebec, Canada | |
| 14 | 381.26 miles (613.57 km) W | Baker Lake Airport (YBK) | Baker Lake, Nunavut, Canada | |
| 15 | 401.16 miles (645.60 km) WSW | Arviat Airport (YEK) | Arviat, Nunavut, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,228.57 miles (16,461.24 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 10,210.68 miles (16,432.46 km) SSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 10,204.13 miles (16,421.92 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 10,183.47 miles (16,388.66 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 10,158.70 miles (16,348.80 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 10,148.91 miles (16,333.05 km) SSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 10,074.10 miles (16,212.65 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 8 | 10,070.15 miles (16,206.30 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 10,069.13 miles (16,204.65 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 10 | 10,058.36 miles (16,187.33 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 11 | 9,980.23 miles (16,061.59 km) WSW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 12 | 9,961.91 miles (16,032.10 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 13 | 9,937.00 miles (15,992.01 km) WSW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 14 | 9,927.70 miles (15,977.04 km) WSW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 15 | 9,917.20 miles (15,960.15 km) WSW | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |