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

About this route:

A direct, nonstop flight between Narita International Airport (NRT), Narita (near Tokyo), Japan and Kenmore Air Harbor Seaplane Base (LKE), Seattle, Washington, United States would travel a Great Circle distance of 4,750 miles (or 7,644 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 Narita International Airport and Kenmore Air Harbor Seaplane Base, 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 Narita International Airport and Kenmore Air Harbor Seaplane Base. 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 Narita International Airport (NRT):

• The closest airport to Narita International Airport (NRT) is Tokyo International Airport (HND), which is located 37 miles (59 kilometers) WSW of NRT.
• Narita International Airport handled 31,432,754 passengers last year.
• The airport is connected by a 47 km pipeline to the port of Chiba City and to a fuel terminal in Yotsukaido.
• In addition to being known as "Narita International Airport", other names for NRT include "成田国際空港" and "Narita Kokusai Kūkō".
• 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.
• Narita International Airport (NRT) has 2 runways.
• 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.
• 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.
• Check-in, departures, and immigration control for arriving passengers is on the second floor, while baggage claim and customs are on the first floor.
• 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.

Facts about Kenmore Air Harbor Seaplane Base (LKE):

• Kenmore Air Harbor Seaplane Base (LKE) currently has only 1 runway.
• In addition to being known as "Kenmore Air Harbor Seaplane Base", other names for LKE include "Seattle Lake Union Seaplane Base" and "W55".
• The closest airport to Kenmore Air Harbor Seaplane Base (LKE) is King County International Airport (BFI), which is located only 7 miles (11 kilometers) SSE of LKE.
• The furthest airport from Kenmore Air Harbor Seaplane Base (LKE) is Tôlanaro Airport (FTU), which is located 10,770 miles (17,332 kilometers) away in Tôlanaro, Madagascar.
• Because of Kenmore Air Harbor Seaplane Base's relatively low elevation of 14 feet, planes can take off or land at Kenmore Air Harbor Seaplane Base 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.