Nonstop flight route between Portland, Maine, United States and Cambridge, Maryland, United States:

About this route:

A direct, nonstop flight between Portland International Jetport (PWM), Portland, Maine, United States and Cambridge–Dorchester Airport (CGE), Cambridge, Maryland, United States would travel a Great Circle distance of 462 miles (or 743 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 Portland International Jetport and Cambridge–Dorchester Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Portland International Jetport (PWM):

• 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 1972 Northeast Airlines was bought by Delta Air Lines which retained its routes to Bangor, Boston, and New York.
• After Independence Air went bankrupt Portland had no low-cost carrier, causing fares to go up, and passenger numbers to decline.
• The airfield was founded in the late 1920s by Dr.
• Portland International Jetport (PWM) has 2 runways.
• 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.
• 1986 also brought US Airways, who began flights to Philadelphia and Pittsburgh.
• 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.

Facts about Cambridge–Dorchester Airport (CGE):

• Because of Cambridge–Dorchester Airport's relatively low elevation of 20 feet, planes can take off or land at Cambridge–Dorchester 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.
• Cambridge–Dorchester Airport (CGE) currently has only 1 runway.
• The closest airport to Cambridge–Dorchester Airport (CGE) is Easton Airport (ESN), which is located only 18 miles (30 kilometers) N of CGE.
• The furthest airport from Cambridge–Dorchester Airport (CGE) is Margaret River Airport (MGV), which is located 11,740 miles (18,894 kilometers) away in Margaret River, Western Australia, Australia.