Nonstop flight route between Saga, Kyūshū, Japan and Pago Pago, American Samoa:

About this route:

A direct, nonstop flight between Saga Airport (HSG), Saga, Kyūshū, Japan and Pago Pago International Airport (PPG), Pago Pago, American Samoa would travel a Great Circle distance of 5,082 miles (or 8,179 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 Saga Airport and Pago Pago International 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 Saga Airport and Pago Pago International 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 Saga Airport (HSG):

• Saga Airport (HSG) currently has only 1 runway.
• In addition to being known as "Saga Airport", other names for HSG include "佐賀空港" and "Saga-kūkō".
• The airport accommodated 313,200 outbound domestic passengers in 2012.
• The furthest airport from Saga Airport (HSG) is Rio Grande Regional Airport (RIG), which is nearly antipodal to Saga Airport (meaning Saga Airport is almost on the exact opposite side of the Earth from Rio Grande Regional Airport), and is located 12,275 miles (19,755 kilometers) away in Rio Grande, Brazil.
• The closest airport to Saga Airport (HSG) is Nagasaki Airport (NGS), which is located 28 miles (45 kilometers) SW of HSG.
• The governor of Saga Prefecture announced the construction of Saga Airport in January 1969, and after years of studies and negotiations, construction commenced in 1997.
• Because of Saga Airport's relatively low elevation of 6 feet, planes can take off or land at Saga 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 Pago Pago International Airport (PPG):

• Pago Pago International Airport went through its peak in aviation between 1975 and 1985.
• Pago Pago International Airport (PPG) has 2 runways.
• The closest airport to Pago Pago International Airport (PPG) is Ofu Airport (OFU), which is located 69 miles (112 kilometers) E of PPG.
• The original runway alignments were 09/27 x 500 feet ) and 14/32 x 200 feet ) and were constructed of compact coral with capability to handle 65 fighter aircraft and 12 medium to heavy bombers.
• Because of Pago Pago International Airport's relatively low elevation of 32 feet, planes can take off or land at Pago Pago 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.
• The furthest airport from Pago Pago International Airport (PPG) is Zinder Airport (ZND), which is nearly antipodal to Pago Pago International Airport (meaning Pago Pago International Airport is almost on the exact opposite side of the Earth from Zinder Airport), and is located 12,396 miles (19,950 kilometers) away in Zinder, Niger.
• To facilitate aircraft with large payload requirements and long distance flights, runway 05/23 was expanded in early 2001 from an original runway length of 9,000 feet to the current 10,000 feet.
• A new US$12+ million Aircraft Rescue and Firefighting Fire Crash station was completed in 2005.