Nonstop flight route between Toronto, Ontario, Canada and West Chicago, Illinois, United States:

About this route:

A direct, nonstop flight between Billy Bishop Toronto City Airport (YTZ), Toronto, Ontario, Canada and DuPage Airport (DPA), West Chicago, Illinois, United States would travel a Great Circle distance of 464 miles (or 747 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 Billy Bishop Toronto City Airport and DuPage Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Billy Bishop Toronto City Airport (YTZ):

• Airport passenger traffic declined in the 1990s.
• In addition to being known as "Billy Bishop Toronto City Airport", another name for YTZ is "Toronto Island Airport".
• The Toronto Harbour Commission made plans to expand the airport so as to achieve self-sufficiency, as it was dependent on subsidies from the City of Toronto.
• In April 2013, Porter announced a conditional purchase of 12 Bombardier CS100 passenger jets, with an option to purchase 18 more.
• Billy Bishop Toronto City Airport (YTZ) has 3 runways.
• By 1956, takeoffs and landings at the Island reached 130,000 per year, many of them private flights to Muskoka and Haliburton Other flights included a daily return flight to the race track at Fort Erie, Ontario for horsemen and gamblers offered by Central Airways.
• Because of Billy Bishop Toronto City Airport's relatively low elevation of 252 feet, planes can take off or land at Billy Bishop Toronto City 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 Billy Bishop Toronto City Airport (YTZ) is Margaret River Airport (MGV), which is located 11,411 miles (18,364 kilometers) away in Margaret River, Western Australia, Australia.
• In 1967, the Harbour Commission initiated a study into converting the airport into one suitable for the passenger jets of the day, such as DC-8s.
• The closest airport to Billy Bishop Toronto City Airport (YTZ) is Toronto Pearson International Airport (YYZ), which is located only 12 miles (20 kilometers) WNW of YTZ.
• In 1972, the Harbor City project died when the governments of Canada and Ontario proposed to build a new major airport in Pickering, Ontario.

Facts about DuPage Airport (DPA):

• The closest airport to DuPage Airport (DPA) is Chicago/Aurora Municipal Airport (AUZ), which is located only 15 miles (24 kilometers) SW of DPA.
• DuPage Airport (DPA) has 4 runways.
• In the late 1970s, DuPage Airport was designated a reliever airport for general aviation aircraft, and in the early 1980s, the airport authority began an expansion project to accommodate the increased traffic.
• DuPage Airport also serves as the headquarters for Illinois Wing of the Civil Air Patrol.
• The furthest airport from DuPage Airport (DPA) is Margaret River Airport (MGV), which is located 11,056 miles (17,792 kilometers) away in Margaret River, Western Australia, Australia.
• Because of DuPage Airport's relatively low elevation of 759 feet, planes can take off or land at DuPage 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.
• DuPage Airport sits on 1,200 acres and is the only general aviation airport in Illinois with four active runways, two ILS approaches, a 24-hour FAA air control tower, and over 40 aviation and non-aviation support businesses.