Nonstop flight route between Okinawa, Japan and Roanoke, Virginia, United States:

About this route:

A direct, nonstop flight between Naha Airport (OKA), Okinawa, Japan and Roanoke–Blacksburg Regional Airport (ROA), Roanoke, Virginia, United States would travel a Great Circle distance of 7,696 miles (or 12,385 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 Naha Airport and Roanoke–Blacksburg Regional 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 Naha Airport and Roanoke–Blacksburg Regional 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 Naha Airport (OKA):

• The airport is served by the Okinawa Monorail which carries passengers from Naha-kūkō Station to the center of Naha, and to the terminal at Shuri Station near Shuri Castle.
• Naha Airport (OKA) currently has only 1 runway.
• In addition to being known as "Naha Airport", other names for OKA include "那覇空港" and "Naha Kūkō".
• 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.
• Oroku Aerodrome, an Imperial Japanese Navy airfield, opened in 1933.
• Okinawa was returned to Japan in 1972.
• 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 airport was closed for refurbishment between 1952 and 1954.
• 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.

Facts about Roanoke–Blacksburg Regional Airport (ROA):

• Piedmont service originally commenced on April 16, 1948, with only a pair of flights, which carried 42 passengers.
• As per Federal Aviation Administration records, the airport had 315,293 passenger boardings in calendar year 2008, 297,588 enplanements in 2009, and 316,478 in 2010.
• In addition to being known as "Roanoke–Blacksburg Regional Airport", another name for ROA is "Woodrum Field".
• Local residents and businesses sometimes complain about the airport's limited number of non-stop flights and lack of low priced fares.
• Roanoke–Blacksburg Regional Airport (ROA) has 2 runways.
• Roanoke Regional saw 685,000 passengers in 2007, with 71 percent on-time departures and 68 percent on-time arrivals.
• The furthest airport from Roanoke–Blacksburg Regional Airport (ROA) is Margaret River Airport (MGV), which is located 11,559 miles (18,603 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Roanoke–Blacksburg Regional Airport (ROA) is Virginia Tech Montgomery Executive Airport (BCB), which is located 25 miles (40 kilometers) WSW of ROA.
• Originally 5,900 feet in length, an expansion to lengthen Runway 6/24 was originally envisioned in the 1970s.
• By 1934, American Airlines began service to Roanoke, but they later moved their operations to Lynchburg in 1937 due to the poor conditions in Roanoke.