Nonstop flight route between Del Rio, Texas, United States and Tainan City, Taiwan, Republic of China:

About this route:

A direct, nonstop flight between Del Rio International Airport (DRT), Del Rio, Texas, United States and Tainan Airport (TNN), Tainan City, Taiwan, Republic of China would travel a Great Circle distance of 7,904 miles (or 12,721 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 Del Rio International Airport and Tainan 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 Del Rio International Airport and Tainan 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 Del Rio International Airport (DRT):

• Federal Aviation Administration records say the airport had 16,028 passenger boardings in calendar year 2008, 13,436 in 2009 and 13,180 in 2010.
• The furthest airport from Del Rio International Airport (DRT) is Sir Gaëtan Duval Airport (RRG), which is located 11,249 miles (18,103 kilometers) away in Rodrigues Island, Mauritius.
• Del Rio was also served during the late 1940s and early 1950s by Trans-Texas Airways Douglas DC-3s to El Paso, Houston, San Antonio and other Texas cities.
• Del Rio International Airport (DRT) currently has only 1 runway.
• The closest airport to Del Rio International Airport (DRT) is Laughlin Air Force Base (DLF), which is located only 9 miles (15 kilometers) E of DRT.

Facts about Tainan Airport (TNN):

• In addition to being known as "Tainan Airport", other names for TNN include "臺南航空站台南機場" and "Táinán HángkōngzhànTáinán Jīchǎng".
• On 16 April 1977, a FEAT Douglas C-47A B-247 was damaged beyond economic repair in a landing accident.
• A number of US units have been stationed at Tainan Air Base, including the 868th Tactical Missile Squadron from 1958 to 1962, which operated MGM-1 Matadors, probably under the ultimate control of the United States Taiwan Defense Command.
• The furthest airport from Tainan Airport (TNN) is Dr. Luis María Argaña International Airport (ESG), which is nearly antipodal to Tainan Airport (meaning Tainan Airport is almost on the exact opposite side of the Earth from Dr. Luis María Argaña International Airport), and is located 12,355 miles (19,883 kilometers) away in Mariscal Estigarribia, Paraguay.
• Tainan Airport (TNN) has 2 runways.
• Because of Tainan Airport's relatively low elevation of 63 feet, planes can take off or land at Tainan 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.
• On 24 February 1969, Far Eastern Air Transport Flight 104, a Handley Page Dart Herald with 36 passengers and crew board, crashed while attempting an emergency landing at Tainan.
• The closest airport to Tainan Airport (TNN) is Kaohsiung International Airport (Kaohsiung Siaogang Airport) (KHH), which is located 27 miles (44 kilometers) SSE of TNN.