Nonstop flight route between Portland, Oregon, United States and Dipolog City, Zamboanga del Norte, Philippines:

About this route:

A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and Dipolog Airport (DPL), Dipolog City, Zamboanga del Norte, Philippines would travel a Great Circle distance of 6,916 miles (or 11,130 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 Dipolog Airport, 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 Dipolog Airport. 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):

• The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
• Portland International Airport (PDX) has 3 runways.
• A new terminal opened in 1959, which for the most part serves as the present facility.
• PDX has a shopping mall behind its ticketing counters, with all shops and restaurants open every day.
• The first international nonstop was Western's 720B to Vancouver in 1967.
• 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 handled 1,502,956 passengers last year.
• The early 1990s saw a food court and extension added to Concourse C, and the opening of the new Concourse D in 1994.
• Concourses A and B are given mostly to Alaska Airlines and Horizon Air.
• 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.

Facts about Dipolog Airport (DPL):

• Because of Dipolog Airport's relatively low elevation of 12 feet, planes can take off or land at Dipolog 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.
• In addition to being known as "Dipolog Airport", another name for DPL is "Paliparan ng Dipolog".
• DOTC repackaged the project in 2005 into the Southern Philippines Airport Development Project for funding.
• Dipolog Airport handled 165,163 passengers last year.
• The original terminal was made of composite wood material located at the northern side of the runway near the Philippine Constabulary Camp, now Camp Hamac in Sicayab.
• The furthest airport from Dipolog Airport (DPL) is Piloto Osvaldo Marques Dias Airport (AFL), which is nearly antipodal to Dipolog Airport (meaning Dipolog Airport is almost on the exact opposite side of the Earth from Piloto Osvaldo Marques Dias Airport), and is located 12,341 miles (19,862 kilometers) away in Alta Floresta, Brazil.
• The closest airport to Dipolog Airport (DPL) is Labo Airport (OZC), which is located 45 miles (73 kilometers) SE of DPL.
• Dipolog Airport (DPL) currently has only 1 runway.
• In July 2006, Cebu Pacific launched non-stop service to Manila utilizing an Airbus A319 with a seating capacity of 150 passengers.
• The airport has one terminal and a 150-meter by 100-meter apron.