Nonstop flight route between Hamilton, Ontario, Canada and Cahokia, Illinois (near St. Louis), United States:

About this route:

A direct, nonstop flight between John C. Munro Hamilton International Airport (YHM), Hamilton, Ontario, Canada and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 621 miles (or 999 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 John C. Munro Hamilton International Airport and St. Louis Downtown Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about John C. Munro Hamilton International Airport (YHM):

• Flyglobespan, which flew to Hamilton between 2007 and 2009 referred to the airport as Toronto Hamilton International Airport.
• Hamilton turned over operation of the airport to TradePort International Corp.
• The closest airport to John C. Munro Hamilton International Airport (YHM) is Region of Waterloo International Airport (YKF), which is located 30 miles (48 kilometers) NW of YHM.
• Because of John C. Munro Hamilton International Airport's relatively low elevation of 780 feet, planes can take off or land at John C. Munro Hamilton International 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 2000 WestJet expanded to Canada's eastern region, choosing Hamilton as the airline's eastern region hub, and flying to destinations from Newfoundland and Labrador to British Columbia.
• Out of town shuttle service is available for passengers wishing to connect to flights at Toronto Pearson International Airport in Toronto.
• John C. Munro Hamilton International Airport (YHM) has 2 runways.
• In addition to being known as "John C. Munro Hamilton International Airport", another name for YHM is "Hamilton Airport".
• The furthest airport from John C. Munro Hamilton International Airport (YHM) is Margaret River Airport (MGV), which is located 11,406 miles (18,356 kilometers) away in Margaret River, Western Australia, Australia.

Facts about St. Louis Downtown Airport (CPS):

• Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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 furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
• St. Louis Downtown Airport (CPS) has 3 runways.
• The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
• The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.