Nonstop flight route between Johannesburg, Gauteng, South Africa and SeaTac (near Seattle and Tacoma), Washington, United States:

About this route:

A direct, nonstop flight between O. R. Tambo International Airport (JNB), Johannesburg, Gauteng, South Africa and Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States would travel a Great Circle distance of 10,265 miles (or 16,519 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 O. R. Tambo International Airport and Seattle–Tacoma 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 O. R. Tambo International Airport and Seattle–Tacoma 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 O. R. Tambo International Airport (JNB):

• The furthest airport from O. R. Tambo International Airport (JNB) is Hana Airport (HNM), which is located 11,979 miles (19,279 kilometers) away in Hana, Hawaii, United States.
• It was used as a test airport for the Concorde during the 1970s, to determine how the aircraft would perform while taking off and landing at high altitude.
• Because of O. R. Tambo International Airport's high elevation of 5,558 feet, planes must typically fly at a faster airspeed in order to takeoff or land at JNB. Combined with a high temperature, this could make JNB a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• O. R. Tambo International Airport (JNB) has 2 runways.
• The new International Pier development will increase international arrivals and departures capacity in a double storey structure with nine additional airside contact stands, four of which are Airbus A380 compatible.
• O. R. Tambo International Airport handled 18,794,897 passengers last year.
• On 26 November 2006, the airport became the first in Africa to host the Airbus A380.
• In addition to being known as "O. R. Tambo International Airport", another name for JNB is "Johannesburg International Airport".
• South African Airways is headquartered in Airways Park on the grounds of O.
• The closest airport to O. R. Tambo International Airport (JNB) is Rand Airport (QRA), which is located only 9 miles (15 kilometers) SW of JNB.

Facts about Seattle–Tacoma International Airport (SEA):

• A recurring problem at the airport is misidentification of the westernmost taxiway, Taxiway Tango, as a runway.
• Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
• The new 3rd runway opened on November 20, 2008, with a total construction cost of $1.1 billion.
• 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.
• In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
• The South Satellite Terminal has reached its maximum capacity for handling international passengers in terms of immigration check stands as well as customs declaration.
• 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.
• The top five carriers at the airport in number of passengers carried in 2012 were Alaska Airlines, Horizon Air, Delta Air Lines, Southwest Airlines, and United Airlines.
• Seattle–Tacoma International Airport (SEA) has 3 runways.
• 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.