Nonstop flight route between Mississauga, Ontario, Canada and Portland, Maine, United States:

About this route:

A direct, nonstop flight between Toronto Pearson International Airport (YYZ), Mississauga, Ontario, Canada and Portland International Jetport (PWM), Portland, Maine, United States would travel a Great Circle distance of 466 miles (or 749 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 Toronto Pearson International Airport and Portland International Jetport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Toronto Pearson International Airport (YYZ):

• Toronto Pearson International Airport (YYZ) has 5 runways.
• Preclearance was pioneered at Pearson in 1952 as a convenience to allow it to connect as a domestic airport to the many smaller airports in the United States that at the time lacked customs and immigration facilities.
• Because of Toronto Pearson International Airport's relatively low elevation of 569 feet, planes can take off or land at Toronto Pearson 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.
• Terminal 2 had a facility for United States border preclearance and handled both domestic and international trans-border traffic.
• The second terminal, a standard wood frame building, was built in 1938.
• A third "TCA" terminal was built to the west side of second wood frame terminal in 1949.
• The new Terminal 1 opened its piers D and E April 6, 2004.
• The furthest airport from Toronto Pearson International Airport (YYZ) is Margaret River Airport (MGV), which is located 11,399 miles (18,345 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Toronto Pearson International Airport (YYZ) is Billy Bishop Toronto City Airport (YTZ), which is located only 12 miles (20 kilometers) ESE of YYZ.

Facts about Portland International Jetport (PWM):

• 1987 saw the arrival of Continental Airlines, when the airline bought PEOPLExpress and took over their routes.
• The furthest airport from Portland International Jetport (PWM) is Margaret River Airport (MGV), which is located 11,705 miles (18,838 kilometers) away in Margaret River, Western Australia, Australia.
• In 1982 PWM got its first nonstop beyond New York, when Delta tried a 727 to Cincinnati for a year or so.
• That same year, regional Ransome Airlines, doing business as Delta Connection, began a route between Portland and Boston.
• Because of Portland International Jetport's relatively low elevation of 76 feet, planes can take off or land at Portland International Jetport 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.
• Peoplexpress Airlines arrived in 1983, the first jet competitor to Northeast/Delta at PWM.
• Portland International Jetport (PWM) has 2 runways.
• In 2008 Delta Air Lines resumed mainline service to Portland, a daily flight to Atlanta on a McDonnell Douglas MD-88.
• In 1972 Northeast Airlines was bought by Delta Air Lines which retained its routes to Bangor, Boston, and New York.
• That year regional Air New England began service in Portland, competing with Northeast Airlines intrastate and between Portland and Boston.
• The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.