Nonstop flight route between Bislig City, Surigao del Sur, Philippines and Great Falls, Montana, United States:

About this route:

A direct, nonstop flight between Bislig Airport (BPH), Bislig City, Surigao del Sur, Philippines and Malmstrom Air Force Base (GFA), Great Falls, Montana, United States would travel a Great Circle distance of 7,235 miles (or 11,644 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 Bislig Airport and Malmstrom Air Force 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 Bislig Airport and Malmstrom Air Force 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 Bislig Airport (BPH):

• In addition to being known as "Bislig Airport", another name for BPH is "Paliparan ng BisligTugpahanan sa Bislig".
• Because of Bislig Airport's relatively low elevation of 12 feet, planes can take off or land at Bislig 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 Bislig Airport (BPH) is Tandag Airport (TDG), which is located 61 miles (99 kilometers) N of BPH.
• The furthest airport from Bislig Airport (BPH) is Orlando Villas-Bôas Regional Airport (MBK), which is nearly antipodal to Bislig Airport (meaning Bislig Airport is almost on the exact opposite side of the Earth from Orlando Villas-Bôas Regional Airport), and is located 12,275 miles (19,755 kilometers) away in Matupá, Mato Grosso, Brazil.
• Bislig Airport (BPH) currently has only 1 runway.

Facts about Malmstrom Air Force Base (GFA):

• In 1957, under the control of the 801st Aircraft Control and Warning Squadron, the Malmstrom AFB radar station became operational with AN/FPS-20 search and AN/FPS-6 height-finder radars.
• On 23 December 1959, the Air Force Ballistic Missile Committee approved the selection of Malmstrom AFB to host the first Minuteman ICBM base.
• MATS reopened the C-54 Flight Training School as the 1272 Medium Transition Training Unit in May 1950, one month before the Korean War began.
• After World War II ended Great Falls AAB assumed a support mission for military personnel assigned to Alaskan military installations.
• By 1954, several aircraft control and warning squadrons had been formed at the base.
• The closest airport to Malmstrom Air Force Base (GFA) is Great Falls International Airport (GTF), which is located only 9 miles (14 kilometers) W of GFA.
• The 801st Radar Squadron was inactivated on 31 December 1969 due to budget reductions.
• Upon completion of the B-17 training program, in October 1943, Great Falls Army Air Base was transferred to the Air Transport Command and units from Gore Field were transferred to the base.
• The furthest airport from Malmstrom Air Force Base (GFA) is Sir Gaëtan Duval Airport (RRG), which is located 10,495 miles (16,891 kilometers) away in Rodrigues Island, Mauritius.
• DC-20 was initially under the Great Falls Air Defense Sector, established on 1 March 1959.
• In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".