Nonstop flight route between San Bernardino, California, United States and Dipolog City, Zamboanga del Norte, Philippines:

About this route:

A direct, nonstop flight between Norton Air Force Base (SBD), San Bernardino, California, United States and Dipolog Airport (DPL), Dipolog City, Zamboanga del Norte, Philippines would travel a Great Circle distance of 7,502 miles (or 12,073 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 Norton Air Force Base 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 Norton Air Force Base 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 Norton Air Force Base (SBD):

• On 29 November 1957, General Thomas D.
• The aviation facilities of the base were converted into San Bernardino International Airport, and 3 of the 4 stationed squadrons – C-141 Starlifter, C-21, and C-12 Huron aircraft – were moved to nearby March Air Force Base, while the remaining squadron – C-141 aircraft – was moved to McChord Air Force Base, Washington.
• LAADS was inactivated on 1 April 1966 and the designation was returned as the 27th Air Division, being stationed at Luke AFB, Arizona under Fourth Air Force as part of a consolidation with the inactivating Phoenix Air Defense Sector.
• The furthest airport from Norton Air Force Base (SBD) is Pierrefonds Airport (ZSE), which is located 11,447 miles (18,423 kilometers) away in Saint-Pierre, Réunion.
• In addition to being known as "Norton Air Force Base", another name for SBD is "Norton AFB".
• Norton AFB was closed as a result of Base Realignment and Closure action 1988 in 1994.
• The closest airport to Norton Air Force Base (SBD) is San Bernardino International Airport (SBT), which is located only 0 mile (0 kilometer) S of SBD.

Facts about Dipolog Airport (DPL):

• In addition to being known as "Dipolog Airport", another name for DPL is "Paliparan ng Dipolog".
• Dipolog Airport handled 165,163 passengers last year.
• 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.
• The airport's commercial viability for growth was established as more flights were mounted by Philippine Airlines prompting the national government to introduce further development.
• The terminal building, which originally had a capacity of 170 passengers, now has a seating capacity of 300 passengers due to new flights offered by Cebu Pacific.
• The closest airport to Dipolog Airport (DPL) is Labo Airport (OZC), which is located 45 miles (73 kilometers) SE of DPL.
• The Dipolog Airport upgrading project was part of The 1997 Third Airport Development Project, a six-airport package which was supposed to be funded by the Asian Development Bank, the European Investment Bank, and the Philippine government with its counterpart fund.
• During the incumbency of Matias C.
• Dipolog Airport (DPL) currently has only 1 runway.
• 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.
• Commercial operation by Philippine Airlines commenced in 1952 utilizing a Douglas DC-3 aircraft for routes to and from Cebu City and Zamboanga City.