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

About this route:

A direct, nonstop flight between John C. Munro Hamilton International Airport (YHM), Hamilton, Ontario, Canada and Portland International Jetport (PWM), Portland, Maine, United States would travel a Great Circle distance of 484 miles (or 779 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 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 John C. Munro Hamilton International Airport (YHM):

• In addition to being known as "John C. Munro Hamilton International Airport", another name for YHM is "Hamilton Airport".
• 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.
• The current Hamilton Airport was built in 1940 as the Mount Hope Airport, an RCAF base.
• The airport is classified as an airport of entry by Nav Canada and is staffed by the Canada Border Services Agency.
• In some cases for cargo, Hamilton may receive an Antonov An-124 or a Boeing 747.
• 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.
• John C. Munro Hamilton International Airport (YHM) has 2 runways.

Facts about Portland International Jetport (PWM):

• 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 1972 Northeast Airlines was bought by Delta Air Lines which retained its routes to Bangor, Boston, and New York.
• 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.
• Jet flights began in 1968, and for the first time Portland got a nonstop beyond Boston when Northeast DC-9s flew to La Guardia.
• Portland International Jetport (PWM) has 2 runways.
• The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
• In 1995 a terminal building improvement project was undertaken to add two-second-level boarding gates, as well as additional space for ticketing, operations, departure lounge, concessions, and an international customs facility.
• The present airport started to take shape in the 1950s.
• That same year, regional Ransome Airlines, doing business as Delta Connection, began a route between Portland and Boston.
• In the wake of the September 11 attacks many U.S.
• At the onset of 2009 international service resumed.