Nonstop flight route between SeaTac (near Seattle and Tacoma), Washington, United States and Narita (near Tokyo), Japan:

About this route:

A direct, nonstop flight between Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States and Narita International Airport (NRT), Narita (near Tokyo), Japan would travel a Great Circle distance of 4,757 miles (or 7,656 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 Seattle–Tacoma International Airport and Narita 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 Seattle–Tacoma International Airport and Narita 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 Seattle–Tacoma International Airport (SEA):

• In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
• Seattle's Central Link light-rail line serves the airport at the SeaTac/Airport Station, which opened on December 19, 2009.
• Because of Seattle–Tacoma International Airport's relatively low elevation of 433 feet, planes can take off or land at Seattle–Tacoma 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.
• Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
• In 2007 the airport, together with the University of Illinois Center of Excellence for Airport Technology, became the first airport to implement an avian radar system providing 24-hour monitoring of wildlife activity across the airfield.
• The closest airport to Seattle–Tacoma International Airport (SEA) is Renton Municipal Airport (RNT), which is located only 5 miles (9 kilometers) NE of SEA.
• Seattle–Tacoma International Airport (SEA) has 3 runways.
• The April 1957 OAG shows 216 departures a week on United, 80 Northwest, 35 Western, 21 Trans-Canada, 20 Pan Am, 20 Pacific Northern, and 10 Alaska.
• The Seattle–Tacoma International Airport, also known as Sea–Tac Airport or Sea–Tac /ˈsiːtæk/, is an American airport.
• The furthest airport from Seattle–Tacoma International Airport (SEA) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.

Facts about Narita International Airport (NRT):

• ^2 Although Lufthansa's flight to Frankfurt makes a stop at Osaka-Kansai, they do not have rights to carry passengers between Tokyo and Osaka.
• There are regular bus services to the Tokyo City Air Terminal in 55 minutes, and major hotels and railway stations in the Greater Tokyo Area in 35–120 minutes.
• The closest airport to Narita International Airport (NRT) is Tokyo International Airport (HND), which is located 37 miles (59 kilometers) WSW of NRT.
• Narita Heli Express operates charter flights between Narita, Tokyo Heliport, Saitama-Kawajima Heliport and Gunma Heliport from a dedicated helipad with connecting shuttle service to the two terminals.
• Narita International Airport (NRT) has 2 runways.
• In addition to being known as "Narita International Airport", other names for NRT include "成田国際空港" and "Narita Kokusai Kūkō".
• Because of Narita International Airport's relatively low elevation of 135 feet, planes can take off or land at Narita 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.
• ^1 Aeroméxico's flight from Mexico City to Narita stops in Tijuana, but the flight from Narita to Mexico City is nonstop.
• Terminal 1 uses a satellite terminal design divided into a North Wing, Central Building, and South Wing.
• The furthest airport from Narita International Airport (NRT) is Diomício Freitas/Forquilhinha Airport (CCM), which is located 11,686 miles (18,806 kilometers) away in Criciúma, Santa Catarina, Brazil.
• Narita International Airport handled 31,432,754 passengers last year.
• Keisei operates two lines between Narita Airport and central Tokyo.