Nonstop flight route between Alton, Illinois, United States and Kingston, Ontario, Canada:

About this route:

A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Kingston Airport (YGK), Kingston, Ontario, Canada 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 St. Louis Regional Airport and Kingston Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about St. Louis Regional Airport (ALN):

• 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.
• The 2,250 acres airfield sits at 544 ft MSL.
• St. Louis Regional Airport (ALN) has 2 runways.
• Civic Memorial Airport opened in 1946 and received its current name in 1984.
• 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.
• Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.

Facts about Kingston Airport (YGK):

• 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.
• Norman Rogers is a mandatory frequency airport with an operating Flight Service Station.
• Kingston Airport or Kingston/Norman Rogers Airport, is an airport located 4.3 nautical miles west of the core of Kingston, Ontario, Canada.
• 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 airport is classified as an airport of entry by NAV CANADA and is staffed by the Canada Border Services Agency.
• Kingston Airport (YGK) has 2 runways.
• 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.