Nonstop flight route between Wallops Island, Virginia, United States and Thanh Hoa, Vietnam:

About this route:

A direct, nonstop flight between Wallops Flight Facility Airport (WAL), Wallops Island, Virginia, United States and Tho Xuan Airport (THD), Thanh Hoa, Vietnam would travel a Great Circle distance of 8,440 miles (or 13,583 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 Wallops Flight Facility Airport and Tho Xuan 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 Wallops Flight Facility Airport and Tho Xuan 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 Wallops Flight Facility Airport (WAL):

• The closest airport to Wallops Flight Facility Airport (WAL) is Accomack County Airport (MFV), which is located 26 miles (42 kilometers) SW of WAL.
• Because of Wallops Flight Facility Airport's relatively low elevation of 0 feet, planes can take off or land at Wallops Flight Facility 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 first payload launched into orbit from Wallops Island was Explorer IX, atop a Scout rocket, on February 15, 1961.
• The WFF Research Airport is located on the Main Base.
• LCT2 is an effort to produce a relatively low-cost transceiver to allow launch vehicles to communicate through NASA's Tracking and Data Relay Satellite System after they have gone over the horizon from the launch site.
• Since 2001, engineers at NASA Wallops Flight Facility have been developing new range technologies, systems and approaches to improve the cost and responsiveness of launch and flight test activities, within the constraints of available funding and program schedules.
• The furthest airport from Wallops Flight Facility Airport (WAL) is Margaret River Airport (MGV), which is located 11,785 miles (18,965 kilometers) away in Margaret River, Western Australia, Australia.
• On September 6, 2013, the Lunar Atmosphere and Dust Environment Explorer was launched from Wallops, atop a Minotaur V rocket.
• Early research rockets at Wallops Island
• In 1959, NASA acquired the former Naval Air Station Chincoteague, and engineering and administrative activities were moved to this location.

Facts about Tho Xuan Airport (THD):

• The furthest airport from Tho Xuan Airport (THD) is Ilo Airport (ILQ), which is nearly antipodal to Tho Xuan Airport (meaning Tho Xuan Airport is almost on the exact opposite side of the Earth from Ilo Airport), and is located 12,178 miles (19,599 kilometers) away in Ilo, Moquegua Region, Peru.
• The closest airport to Tho Xuan Airport (THD) is Vinh Airport (VII), which is located 82 miles (131 kilometers) S of THD.
• In addition to being known as "Tho Xuan Airport", other names for THD include "THD[1]" and "VV01[verification needed]".