Nonstop flight route between Yamagata, Japan and San Antonio, Texas, United States:

About this route:

A direct, nonstop flight between Shonai Airport (SYO), Yamagata, Japan and San Antonio International Airport (SAT), San Antonio, Texas, United States would travel a Great Circle distance of 6,408 miles (or 10,312 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 Shonai Airport and San Antonio International 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 Shonai Airport and San Antonio International 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 Shonai Airport (SYO):

• Shonai Airport (SYO) currently has only 1 runway.
• Because of Shonai Airport's relatively low elevation of 72 feet, planes can take off or land at Shonai 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 Shonai Airport (SYO) is Yamagata Airport (GAJ), which is located 42 miles (67 kilometers) SE of SYO.
• The airport opened in 1991 after lobbying efforts by local chambers of commerce, as the area was highly isolated from the major cities of Tokyo and Osaka, requiring half a day of travel to reach either.
• In addition to being known as "Shonai Airport", other names for SYO include "庄内空港" and "Shonai Kūkō".
• Shonai Airport is a regional airport in Sakata, Yamagata, Japan.
• The furthest airport from Shonai Airport (SYO) is Rio Grande Regional Airport (RIG), which is located 11,620 miles (18,701 kilometers) away in Rio Grande, Brazil.

Facts about San Antonio International Airport (SAT):

• An expansion program began in 2006 to add additional parking, two new terminals, and roadway improvements.
• The former Terminal 2 was built in 1951–53, along with the FAA control tower and a baggage claim area.
• The longest flight from San Antonio International Airport is to Seattle–Tacoma International Airport, a distance of 1,776 miles, with an average duration of 4 hours 7 minutes.
• San Antonio International Airport handled 8,034,720 passengers last year.
• Because of San Antonio International Airport's relatively low elevation of 809 feet, planes can take off or land at San Antonio International 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 furthest airport from San Antonio International Airport (SAT) is Sir Gaëtan Duval Airport (RRG), which is located 11,114 miles (17,886 kilometers) away in Rodrigues Island, Mauritius.
• San Antonio International Airport (SAT) has 3 runways.
• On August 1, 2012 both terminals of the airport were evacuated due to a bomb threat called from the parking garage.
• San Antonio closed the end of the 20th century with over 3.5 million passenger boardings in 1999.
• At the end of the war the airfield was no longer needed by the military and was turned over to the City of San Antonio for civil use.
• The closest airport to San Antonio International Airport (SAT) is Randolph Air Force Base Joint Base San Antonio (RND), which is located only 12 miles (19 kilometers) E of SAT.