Nonstop flight route between Kingston, Ontario, Canada and Alton, Illinois, United States:
Departure Airport:
(44°13'32"N by 76°35'48"W)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from YGK to ALN:
785.66 miles (1,264.40 km)
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Jump to:
- About this route
- YGK Airport Information
- ALN Airport Information
- Facts about YGK
- Facts about ALN
- Map of Nearest Airports to YGK
- List of Nearest Airports to YGK
- Map of Furthest Airports from YGK
- List of Furthest Airports from YGK
- 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 Kingston Airport (YGK), Kingston, Ontario, Canada and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 786 miles (or 1,264 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 Kingston 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: | YGK / CYGK |
| Airport Name: | Kingston Airport |
| Location: | Kingston, Ontario, Canada |
| GPS Coordinates: | 44°13'32"N by 76°35'48"W |
| Operator/Owner: | City of Kingston |
| Airport Type: | Public |
| Elevation: | 303 feet (92 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YGK |
| More Information: | YGK 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 Kingston Airport (YGK):
- Kingston Airport (YGK) has 2 runways.
- Before 1940, Kingston was served only by the Kingston Airfield, a grass strip just north of the city's downtown, which closed in 1942.
- The closest airport to Kingston Airport (YGK) is Watertown International Airport (ART), which is located 33 miles (53 kilometers) ESE of YGK.
- Because of Kingston Airport's relatively low elevation of 303 feet, planes can take off or land at Kingston 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.
- Kingston Airport or Kingston/Norman Rogers Airport, is an airport located 4.3 nautical miles west of the core of Kingston, Ontario, Canada.
- The airport is classified as an airport of entry by NAV CANADA and is staffed by the Canada Border Services Agency.
- The furthest airport from Kingston Airport (YGK) is Margaret River Airport (MGV), which is located 11,490 miles (18,492 kilometers) away in Margaret River, Western Australia, Australia.
Facts about St. Louis Regional Airport (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.
- West Star Aviation is the largest fixed base operations company at the airport.
- The 2,250 acres airfield sits at 544 ft MSL.
- 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.
- In the spring of 2004 the airport was at the center of a scandal.
- 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 | 32.83 miles (52.84 km) ESE | Watertown International Airport (ART) | Watertown, New York, United States |     |
| 2 | 35.05 miles (56.40 km) E | Maxson Airfield (AXB) | Alexandria Bay, New York, United States | |
| 3 | 46.74 miles (75.23 km) W | Canadian Forces Base Trenton (YTR) | Trenton, Ontario, Canada | |
| 4 | 50.60 miles (81.43 km) NE | Brockville Regional Tackaberry Airport (XBR) | Brockville, Ontario, Canada | |
| 5 | 59.31 miles (95.45 km) NNE | Smiths Falls-Montague (Russ Beach) Airport (YSH) | Smiths Falls, Ontario, Canada | |
| 6 | 64.07 miles (103.11 km) ENE | Ogdensburg International Airport (OGS) | Ogdensburg, New York, United States | |
| 7 | 80.82 miles (130.07 km) SSE | Syracuse Hancock International Airport (SYR) | Mattydale (near Syracuse), New York, United States | |
| 8 | 87.47 miles (140.76 km) W | Peterborough Airport (YPQ) | Peterborough, Ontario, Canada | |
| 9 | 88.43 miles (142.31 km) NNE | Ottawa Macdonald–Cartier International Airport (YOW) | Ottawa, Ontario, Canada | |
| 10 | 93.49 miles (150.45 km) SW | Greater Rochester International Airport (ROC) | Rochester, New York, United States | |
| 11 | 96.17 miles (154.77 km) SE | Oneida County Airport (UCA) | Utica, New York, United States | |
| 12 | 97.18 miles (156.39 km) NNE | Ottawa/Rockcliffe Airport (YRO) | Ottawa, Ontario, Canada | |
| 13 | 99.16 miles (159.58 km) ENE | Massena International Airport (MSS) | Massena, New York, United States | |
| 14 | 102.83 miles (165.49 km) NNE | Gatineau-Ottawa Executive Airport (YND) | Gatineau, Quebec, Canada | |
| 15 | 114.47 miles (184.22 km) S | Cortland County Airport (CTX) | Cortland, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,490.26 miles (18,491.73 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,470.45 miles (18,459.85 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,466.44 miles (18,453.39 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,439.79 miles (18,410.51 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,439.52 miles (18,410.08 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,383.66 miles (18,320.18 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,367.83 miles (18,294.70 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,361.57 miles (18,284.62 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,349.79 miles (18,265.67 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,283.64 miles (18,159.21 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,212.72 miles (18,045.07 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,202.36 miles (18,028.40 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,188.64 miles (18,006.33 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,159.75 miles (17,959.83 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,145.78 miles (17,937.35 km) SSW | 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 | |