Nonstop flight route between Rock Springs, Wyoming, United States and Narita (near Tokyo), Japan:

About this route:

A direct, nonstop flight between Rock Springs–Sweetwater County Airport (RKS), Rock Springs, Wyoming, United States and Narita International Airport (NRT), Narita (near Tokyo), Japan would travel a Great Circle distance of 5,522 miles (or 8,887 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 Rock Springs–Sweetwater County 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 Rock Springs–Sweetwater County 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 Rock Springs–Sweetwater County Airport (RKS):

• The airport covers 1,242 acres at an elevation of 6,765 feet.
• The closest airport to Rock Springs–Sweetwater County Airport (RKS) is Kemmerer Municipal Airport (EMM), which is located 79 miles (126 kilometers) WNW of RKS.
• Federal Aviation Administration records say the airport had 25,541 passenger boardings in calendar year 2008, 19,458 in 2009 and 20,993 in 2010.
• Because of Rock Springs–Sweetwater County Airport's high elevation of 6,765 feet, planes must typically fly at a faster airspeed in order to takeoff or land at RKS. Combined with a high temperature, this could make RKS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Rock Springs–Sweetwater County Airport (RKS) is Sir Gaëtan Duval Airport (RRG), which is located 10,864 miles (17,484 kilometers) away in Rodrigues Island, Mauritius.
• Rock Springs–Sweetwater County Airport (RKS) has 2 runways.

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.
• In addition to being known as "Narita International Airport", other names for NRT include "成田国際空港" and "Narita Kokusai Kūkō".
• The Museum of Aeronautical Sciences is located on the south side of Narita Airport and has a number of aircraft on exhibit, including a NAMC YS-11 and a number of small piston aircraft.
• ^1 Aeroméxico's flight from Mexico City to Narita stops in Tijuana, but the flight from Narita to Mexico City is nonstop.
• 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.
• Terminal 1 uses a satellite terminal design divided into a North Wing, Central Building, and South Wing.
• 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 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.
• Narita International Airport handled 31,432,754 passengers last year.
• Japan Airlines operates the Japan Airlines Narita Operation Center at Narita Airport.
• In 1962, the Japanese government began investigating possible alternatives to Haneda, and proposed a "New Tokyo International Airport" to take over Haneda's international flights.