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):

• In addition to being known as "Norton Air Force Base", another name for SBD is "Norton AFB".
• 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.
• During World War II, San Bernardino Army Airfield provided administrative and logistical support for the United States Army Desert Training Center.
• In the 1960s, Norton expanded its depot support mission by supporting Titan and Atlas Intercontinental Ballistic Missiles s, with depot-level logistical support.
• The closure was cited as due to environmental wastes, inadequate facilities, and air traffic congestion west, and Los Angeles International Airport, 60 miles west).
• 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.
• The SAGE Direction Center closed in 1966 along with the other ADC facilities at Norton.

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.
• The closest airport to Dipolog Airport (DPL) is Labo Airport (OZC), which is located 45 miles (73 kilometers) SE of DPL.
• In addition to being known as "Dipolog Airport", another name for DPL is "Paliparan ng Dipolog".
• 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.
• There is also a mini-garden at the runway side of the terminal that contains a grotto.
• Dipolog Airport (DPL) currently has only 1 runway.
• The airport is expected to handle more than 150,000 passengers per year by 2009 or an average of 415 daily passengers, which is equivalent to 3 narrow-body aircraft flights or two flights using one wide-body and one narrow-body aircraft.
• The airport has one terminal and a 150-meter by 100-meter apron.
• 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 handled 165,163 passengers last year.