Nonstop flight route between Arlington County, Virginia (near Washington, D.C.), United States and Kushiro, Hokkaidō, Japan:

About this route:

A direct, nonstop flight between Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States and Kushiro Airport (KUH), Kushiro, Hokkaidō, Japan would travel a Great Circle distance of 6,218 miles (or 10,007 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 Ronald Reagan Washington National Airport and Kushiro 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 Ronald Reagan Washington National Airport and Kushiro 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 Ronald Reagan Washington National Airport (DCA):

• The furthest airport from Ronald Reagan Washington National Airport (DCA) is Margaret River Airport (MGV), which is located 11,682 miles (18,800 kilometers) away in Margaret River, Western Australia, Australia.
• On February 6, 1998 President Bill Clinton signed legislation changing the airport's name from Washington National Airport to Ronald Reagan Washington National Airport, to honor the former president on his 87th birthday.
• Until 1999, Runways 1/19 and 4/22 were designated 18/36 and 3/21.
• When visibility and ceiling are below minimums for the River Visual and southerly winds restrict northbound runway operations, aircraft fly an offset localizer or GPS approach to Runway 19, again involving a final turn moments before touchdown, or they fly a VOR or GPS approach to either of the shorter Runways 15 and 22, which are marginally long enough for airline jets.
• Ronald Reagan Washington National Airport (DCA) has 3 runways.
• The closest airport to Ronald Reagan Washington National Airport (DCA) is Bolling Air Force Base (BOF), which is located only 1 miles (2 kilometers) ESE of DCA.
• The airport opened June 16, 1941.
• Because of Ronald Reagan Washington National Airport's relatively low elevation of 15 feet, planes can take off or land at Ronald Reagan Washington National 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.
• Despite the expansions, efforts have been made to restrict the growth of the airport.

Facts about Kushiro Airport (KUH):

• In addition to being known as "Kushiro Airport", other names for KUH include "釧路空港" and "Kushiro Kūkō".
• Kushiro Airport has a passenger terminal on three levels, all scheduled flights use the same terminal.
• Because of Kushiro Airport's relatively low elevation of 311 feet, planes can take off or land at Kushiro 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 Kushiro Airport (KUH) is Rio Grande Regional Airport (RIG), which is located 11,268 miles (18,133 kilometers) away in Rio Grande, Brazil.
• The closest airport to Kushiro Airport (KUH) is Nakashibetsu Airport (SHB), which is located 53 miles (86 kilometers) NE of KUH.
• Kushiro Airport (KUH) currently has only 1 runway.