Nonstop flight route between Tegel / Berlin, Germany and Blountville, Tennessee (Tri-Cities area), United States:

About this route:

A direct, nonstop flight between Berlin Tegel Airport (TXL), Tegel / Berlin, Germany and Tri-Cities Regional Airport (TRI), Blountville, Tennessee (Tri-Cities area), United States would travel a Great Circle distance of 4,487 miles (or 7,221 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 Berlin Tegel Airport and Tri-Cities Regional 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 Berlin Tegel Airport and Tri-Cities Regional 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 Berlin Tegel Airport (TXL):

• On 1 April 1973, Air France re-introduced a daily non-stop Orly–Tegel rotation to complement the daily service via Cologne.
• Following the mid- to late 1960s' introduction by Pan American World Airways and British European Airways of jet aircraft with short-field capabilities that were not payload-restricted on Tempelhof's short runways, Air France experienced a traffic decline on those routes where it competed with Pan Am and BEA, mainly as a result of Tegel's greater distance and poorer accessibility from West Berlin's city centre.
• In the late 1950s, the runways at West Berlin's city centre Tempelhof Airport had become too short to accommodate the new-generation jet aircraft such as the Aérospatiale Caravelle, Boeing 707, de Havilland Comet and Douglas DC-8, without imposing payload or range restrictions.
• In addition to being known as "Berlin Tegel Airport", another name for TXL is "Flughafen Berlin-Tegel".
• Berlin Tegel Airport (TXL) has 2 runways.
• The furthest airport from Berlin Tegel Airport (TXL) is Chatham Islands (CHT), which is located 11,685 miles (18,805 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Because of Berlin Tegel Airport's relatively low elevation of 122 feet, planes can take off or land at Berlin Tegel 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.
• Air France subsequently routed all of its CDG–Tegel flights via Düsseldorf and standardised the aircraft equipment on the 727-200/200 Advanced.
• From late 1979, Pan Am began updating its Berlin fleet.
• Berlin Tegel Airport handled 19,591,849 passengers last year.
• The closest airport to Berlin Tegel Airport (TXL) is Berlin Tempelhof Airport (THF), which is located only 8 miles (12 kilometers) SE of TXL.

Facts about Tri-Cities Regional Airport (TRI):

• Federal Aviation Administration records say the airport had 202,730 passenger boardings in calendar year 2008, 217,783 in 2009 and 202,114 in 2010.
• Tri-Cities Regional Airport covers 1,225 acres at an elevation of 1,519 feet above mean sea level.
• The closest airport to Tri-Cities Regional Airport (TRI) is Virginia Highlands Airport (VJI), which is located 25 miles (41 kilometers) NE of TRI.
• In addition to being known as "Tri-Cities Regional Airport", another name for TRI is "Tri-Cities Regional Airport, TN/VA".
• The furthest airport from Tri-Cities Regional Airport (TRI) is Margaret River Airport (MGV), which is located 11,434 miles (18,402 kilometers) away in Margaret River, Western Australia, Australia.
• Tri-Cities Regional Airport (TRI) has 2 runways.