Nonstop flight route between Yamagata, Japan and Dayton, Ohio, United States:

About this route:

A direct, nonstop flight between Shonai Airport (SYO), Yamagata, Japan and James M. Cox Dayton International Airport (DAY), Dayton, Ohio, United States would travel a Great Circle distance of 6,329 miles (or 10,185 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 James M. Cox Dayton 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 James M. Cox Dayton 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.
• 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.
• In addition to being known as "Shonai Airport", other names for SYO include "庄内空港" and "Shonai Kūkō".
• In December 2012, an ANA flight landing from Tokyo overran the runway at Shonai.
• The closest airport to Shonai Airport (SYO) is Yamagata Airport (GAJ), which is located 42 miles (67 kilometers) SE of SYO.
• 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.

Facts about James M. Cox Dayton International Airport (DAY):

• Dayton International is separate from Dayton-Wright Brothers Airport, a municipal airport south of the city in Springboro, Ohio, also owned and operated by the City of Dayton.
• The extension of runway 6R pavement by 285 feet connecting to the taxiway pavement coupled with the relocation of a high pressure gas transmission main and an 8-inch service main from under the foot print of the runway extension will improve the 6R/24L runway area.
• James M. Cox Dayton International Airport (DAY) has 3 runways.
• Today the airport covers over 4,500 acres, and has about 4.7 miles of runway.
• The furthest airport from James M. Cox Dayton International Airport (DAY) is Margaret River Airport (MGV), which is located 11,296 miles (18,178 kilometers) away in Margaret River, Western Australia, Australia.
• In 1998 the airport started renovating the terminal building.
• The airport broke ground in April 2009 for a new multi-level parking garage, which opened in the summer of 2010.
• On December 17, 1936 the airport opened as the "Dayton Municipal Airport" with three 3,600-foot concrete runways and connecting taxiways.
• The closest airport to James M. Cox Dayton International Airport (DAY) is Wright-Patterson Air Force Base (FFO), which is located only 11 miles (17 kilometers) ESE of DAY.