Nonstop flight route between Portland, Oregon, United States and Watson Island, Miami-Dade County, Florida, United States:

About this route:

A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and Miami Seaplane Base (MPB), Watson Island, Miami-Dade County, Florida, United States would travel a Great Circle distance of 2,703 miles (or 4,350 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 large distance between Portland International Airport and Miami Seaplane Base, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Portland International Airport and Miami Seaplane Base. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Portland International Airport (PDX):

• Because of Portland International Airport's relatively low elevation of 30 feet, planes can take off or land at Portland 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 closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
• The furthest airport from Portland International Airport (PDX) is Tôlanaro Airport (FTU), which is located 10,903 miles (17,546 kilometers) away in Tôlanaro, Madagascar.
• Portland International Airport (PDX) has 3 runways.
• PDX has direct connections to major airport hubs throughout the United States, plus non-stop international flights to Canada, Japan, and the Netherlands.
• The April 1957 OAG shows 38 United departures a day, 10 West Coast, 8 Northwest and 6 Western.
• Portland Airport has five concourses as well as a business aviation terminal.
• Portland International Airport handled 1,502,956 passengers last year.
• The present H-shape of the PDX terminal, designed by Zimmer Gunsul Frasca Partnership, was completed on September 10, 2001 when the new A, B and C concourses, as well as the light rail line, were finished.
• During World War II the airfield was used by the United States Army Air Forces.

Facts about Miami Seaplane Base (MPB):

• The furthest airport from Miami Seaplane Base (MPB) is Shark Bay Airport (MJK), which is located 11,582 miles (18,640 kilometers) away in Monkey Mia, Western Australia, Australia.
• The closest airport to Miami Seaplane Base (MPB) is Miami International Airport (MIA), which is located only 8 miles (12 kilometers) W of MPB.
• Miami Seaplane Base (MPB) currently has only 1 runway.
• In addition to being known as "Miami Seaplane Base", another name for MPB is "X44".
• Because of Miami Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Miami Seaplane Base 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.