Nonstop flight route between Okinawa, Japan and Houston, Texas, United States:

About this route:

A direct, nonstop flight between Naha Airport (OKA), Okinawa, Japan and William P. Hobby Airport (HOU), Houston, Texas, United States would travel a Great Circle distance of 7,645 miles (or 12,304 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 William P. Hobby 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 William P. Hobby 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 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.
• Congested Naha Airport served 14,495,054 passengers in FY2006, roughly similar numbers in 2012.
• In addition to being known as "Naha Airport", other names for OKA include "那覇空港" and "Naha Kūkō".
• All Nippon Airways operates an overnight cargo hub at Naha Airport, which receives inbound Boeing 767 freighter flights from key destinations in Japan, China and Southeast Asia between 1 and 4 a.m., followed by return flights between 4 and 6 a.m., allowing overnight service between these regional hubs as well as onward connections to other ANA and partner carrier flights.
• 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.
• Okinawa was returned to Japan in 1972.
• Naha Airport is a second class airport located 4 km west of the city hall in Naha, Okinawa.
• Naha Airport (OKA) currently has only 1 runway.
• Peach, a low cost carrier based at Kansai International Airport in Osaka, announced that it would establish its second hub at Naha in July 2014, which would initially have flights to Osaka, Fukuoka, Ishigaki and Taipei.ANA Holdings, the parent company of both Peach and Vanilla Air, opened a new LCC terminal in a refurbished portion of the airport's cargo area in October 2012, and plans to open new international facilities in October 2014.

Facts about William P. Hobby Airport (HOU):

• United Airlines, Houston's other major carrier, which would subsequently be forced to compete with Southwest on proposed international routes, has objected to the expansion plans, citing a study which concludes that the change would cost the Houston area jobs and result in a net reduction in GRP.
• Because of William P. Hobby Airport's relatively low elevation of 46 feet, planes can take off or land at William P. Hobby 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 William P. Hobby Airport (HOU) is Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD), which is located only 8 miles (12 kilometers) ESE of HOU.
• The furthest airport from William P. Hobby Airport (HOU) is Cocos (Keeling) Island Airport (CCK), which is located 11,002 miles (17,706 kilometers) away in Cocos Islands, Australia.
• In addition to being known as "William P. Hobby Airport", another name for HOU is "Houston Hobby".
• In 1950 Pan Am started a DC-4 nonstop to Mexico City.
• William P. Hobby Airport (HOU) has 4 runways.
• The Metropolitan Transit Authority of Harris County, Texas, or METRO, stops at Curbzone 13.
• Developments at Hobby in the 2000s include a new concourse to serve Southwest Airlines, designed by Leo A Daly and the upgrade of Runway 4/22.
• On April 9, 2012, Houston Director of Aviation Mario Diaz announced support of international flights from Hobby after multiple studies of the economic impact on the entire city of Houston.
• William P. Hobby Airport handled 9,054,001 passengers last year.