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

About this route:

A direct, nonstop flight between Harriet Alexander Field (SLT), Salida, Colorado, United States and London Southend Airport (SEN), Southend, Essex (near London) United Kingdom would travel a Great Circle distance of 4,811 miles (or 7,743 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 Harriet Alexander Field and London Southend 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 Harriet Alexander Field and London Southend 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 Harriet Alexander Field (SLT):

• The closest airport to Harriet Alexander Field (SLT) is Gunnison-Crested Butte Regional Airport (GUC), which is located 48 miles (77 kilometers) W of SLT.
• The furthest airport from Harriet Alexander Field (SLT) is Sir Gaëtan Duval Airport (RRG), which is located 10,993 miles (17,691 kilometers) away in Rodrigues Island, Mauritius.
• In addition to being known as "Harriet Alexander Field", another name for SLT is "ANK".
• Harriet Alexander Field (SLT) currently has only 1 runway.
• Because of Harriet Alexander Field's high elevation of 7,523 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SLT. Combined with a high temperature, this could make SLT a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.

Facts about London Southend Airport (SEN):

• Dan-Air began its life at Southend with a Douglas DC-3, registration G-AMSU, fulfilling a six-month contract to operate a series of charter flights between Southend and West Berlin's Tempelhof Airport.
• Southend Airport has an excellent weather record and is used by airlines as a diversion alternative when adverse weather or incidents close other London airports.
• Southend was voted the best airport in Britain by the consumer group Which?
• The closest airport to London Southend Airport (SEN) is Rochester Airport (RCS), which is located only 17 miles (28 kilometers) SSW of SEN.
• 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.
• London Southend Airport handled 969,912 passengers last year.
• London Southend Airport (SEN) currently has only 1 runway.
• BKS commenced airline operations from Southend Airport in October 1951 as BKS Aero Charter with a Douglas DC-3.
• 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.
• In 1946, the airfield was decommissioned from military use and civil aviation returned in 1947, as did the Southend Municipal Airport name.