Nonstop flight route between Alton, Illinois, United States and Narita (near Tokyo), Japan:

About this route:

A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Narita International Airport (NRT), Narita (near Tokyo), Japan would travel a Great Circle distance of 6,358 miles (or 10,233 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 St. Louis Regional 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 St. Louis Regional 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 St. Louis Regional Airport (ALN):

• The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
• Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
• The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
• Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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.
• St. Louis Regional Airport (ALN) has 2 runways.
• In the spring of 2004 the airport was at the center of a scandal.

Facts about Narita International Airport (NRT):

• Narita International Airport handled 31,432,754 passengers last year.
• "Green Car" seats are available on both trains for an additional surcharge.
• In addition to being known as "Narita International Airport", other names for NRT include "成田国際空港" and "Narita Kokusai Kūkō".
• Terminal 2 is divided into a main building and satellite, both of which are designed around linear concourses.
• Narita International Airport (NRT) has 2 runways.
• The closest airport to Narita International Airport (NRT) is Tokyo International Airport (HND), which is located 37 miles (59 kilometers) WSW of NRT.
• Japan Airlines operates the Japan Airlines Narita Operation Center at Narita Airport.
• 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.
• Nippon Cargo Airlines has its headquarters on the grounds of Narita Airport, in the NCA Line Maintenance Hangar.
• Mori Building City Air Service offers a helicopter charter service between Narita and the Ark Hills complex in Roppongi, taking 35 minute and costing 280,000 yen each way for up to five passengers.
• The North Wing is dominated by SkyTeam carriers including Delta Air Lines which moved from Terminal 2 in 2007, shortly after a reciprocal move by Oneworld carriers American Airlines and Cathay Pacific.Virgin Atlantic and Aircalin are the only non-SkyTeam carriers operating from the North 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.