Nonstop flight route between Dushanbe, Tajikistan and Okinawa, Japan:

About this route:

A direct, nonstop flight between Dushanbe International Airport (DYU), Dushanbe, Tajikistan and Naha Airport (OKA), Okinawa, Japan would travel a Great Circle distance of 3,478 miles (or 5,597 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 Dushanbe International Airport and Naha 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 Dushanbe International Airport and Naha 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 Dushanbe International Airport (DYU):

• To bring the Dushanbe airport up to international air traffic standards, an extension project has been launched to raise the overall space of the international terminal to 11,000 m² with a capacity of 5,000 passengers per hour.
• The furthest airport from Dushanbe International Airport (DYU) is Mataveri International Airport (IPC), which is located 11,645 miles (18,740 kilometers) away in Easter Island, Chile.
• Dushanbe International Airport (DYU) currently has only 1 runway.
• The closest airport to Dushanbe International Airport (DYU) is Khwahan Airport (KWH), which is located 87 miles (141 kilometers) ESE of DYU.

Facts about Naha Airport (OKA):

• The basic and detailed design engineering works in addition to the later construction management phase of the main passenger terminal were awarded in the 1990s in part to the Japan Branch of the American design-build engineering company, The Austin Company, which joined Japanese firms in a joint venture design consortium.
• Because of Naha Airport's relatively low elevation of 11 feet, planes can take off or land at Naha 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 Naha Airport (OKA) is Kadena Air Base 嘉手納飛行場 Kadena Hikōjō (DNA), which is located only 13 miles (21 kilometers) NE of OKA.
• The furthest airport from Naha Airport (OKA) is Paulo Abdala Airport (FBE), which is nearly antipodal to Naha Airport (meaning Naha Airport is almost on the exact opposite side of the Earth from Paulo Abdala Airport), and is located 12,392 miles (19,943 kilometers) away in Francisco Beltrao, Paraná, Brazil.
• In addition to being known as "Naha Airport", other names for OKA include "那覇空港" and "Naha Kūkō".
• Naha Airport (OKA) currently has only 1 runway.
• The airport was closed for refurbishment between 1952 and 1954.