Nonstop flight route between Dipolog City, Zamboanga del Norte, Philippines and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between Dipolog Airport (DPL), Dipolog City, Zamboanga del Norte, Philippines and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 6,313 miles (or 10,159 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 Dipolog Airport and Sofia Airport Vrazhdebna, 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 Dipolog Airport and Sofia Airport Vrazhdebna. 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 Dipolog Airport (DPL):

• The airport's strategic location during World War II and the liberation of Zamboanga and Mindanao by American and Philippine Commonwealth Forces in 1945 prompted the national government to develop the field as an alternate airport to Zamboanga International Airport principally for national security reasons arising from natural and man made emergencies.
• Commercial operation by Philippine Airlines commenced in 1952 utilizing a Douglas DC-3 aircraft for routes to and from Cebu City and Zamboanga City.
• 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.
• Dipolog Airport handled 165,163 passengers last year.
• 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.
• Dipolog Airport (DPL) currently has only 1 runway.
• In addition to being known as "Dipolog Airport", another name for DPL is "Paliparan ng Dipolog".
• The airport has one terminal and a 150-meter by 100-meter apron.
• The new parking area would have a capacity of 100 vehicles when completed by the end of the year.
• The closest airport to Dipolog Airport (DPL) is Labo Airport (OZC), which is located 45 miles (73 kilometers) SE of DPL.

Facts about Sofia Airport Vrazhdebna (SOF):

• Contract for detailed design and construction of a new control tower of the airport and forming an ATM Glavbolgarstroy.
• In 2004 Strabag demanded an additional 6 million euro due to rising steel prices.
• Sofia Airport, sometimes also called Sofia-Vrazhdebna Airport, is the main airport of Bulgaria.
• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
• The closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.
• Sofia Airport Vrazhdebna handled 350,432 passengers last year.
• During the Second World War, the facilities were used by the military.
• A lot of consideration has been given to the design of the layout, the functional definition of the working positions, the operations room surface area for ANS provision and meteorological observation, as well as to the requirements for visibility to the runway and the approaches and access to an open observation platform.
• Total cost of the project was planned at 200 million euros.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• The furthest airport from Sofia Airport Vrazhdebna (SOF) is Chatham Islands (CHT), which is located 11,437 miles (18,405 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The construction of the new Sofia tower is related to the reconstruction and development of Sofia Airport and is the natural extension of the development of the airport complex.