Nonstop flight route between Southend, Essex (near London) United Kingdom and Dubois, Idaho, United States:

About this route:

A direct, nonstop flight between London Southend Airport (SEN), Southend, Essex (near London) United Kingdom and Dubois Municipal Airport (DBS), Dubois, Idaho, United States would travel a Great Circle distance of 4,709 miles (or 7,578 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 London Southend Airport and Dubois Municipal 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 London Southend Airport and Dubois Municipal 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 London Southend Airport (SEN):

• Aircraft ground handling at the airport is provided by the airport-owned Southend Handling, who also assist companies, groups or individuals in chartering aircraft to or from the airport.
• The furthest airport from London Southend Airport (SEN) is Chatham Islands (CHT), which is located 11,885 miles (19,126 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• However in 1939, the Air Ministry requisitioned the airfield and it was known as RAF Rochford during World War II.
• A frequent rail service to London Liverpool Street, with a journey time of about 53 minutes, runs via Stratford from Southend Airport railway station located about 200 m from the main terminal.
• EasyJet began operating services by opening a base at Southend in April 2012.
• Because of London Southend Airport's relatively low elevation of 55 feet, planes can take off or land at London Southend 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.
• London Southend Airport handled 969,912 passengers last year.
• Freddie Laker's Air Charter Limited operated flights from Southend from 1949.
• London Southend Airport (SEN) currently has only 1 runway.
• The closest airport to London Southend Airport (SEN) is Rochester Airport (RCS), which is located only 17 miles (28 kilometers) SSW of SEN.
• Regionair was a small commuter airline based at Southend in the late 1980s and early 1990s that provided services to Rotterdam and Paris using Embraer EMB 110 Bandeirante and Jetstream 31 aircraft.

Facts about Dubois Municipal Airport (DBS):

• Dubois Municipal Airport (DBS) currently has only 1 runway.
• In addition to being known as "Dubois Municipal Airport", another name for DBS is "U41".
• The furthest airport from Dubois Municipal Airport (DBS) is Sir Gaëtan Duval Airport (RRG), which is located 10,731 miles (17,271 kilometers) away in Rodrigues Island, Mauritius.
• Because of Dubois Municipal Airport's high elevation of 5,123 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DBS. Combined with a high temperature, this could make DBS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Dubois Municipal Airport (DBS) is Idaho Falls Regional Airport (IDA), which is located 45 miles (73 kilometers) S of DBS.