Nonstop flight route between Plymouth, United Kingdom and San Juan Island, Washington, United States:

About this route:

A direct, nonstop flight between Plymouth City Airport (PLH), Plymouth, United Kingdom and Roche Harbor Seaplane Base (RCE), San Juan Island, Washington, United States would travel a Great Circle distance of 4,702 miles (or 7,568 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 Plymouth City Airport and Roche Harbor Seaplane Base, 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 Plymouth City Airport and Roche Harbor Seaplane Base. 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 Plymouth City Airport (PLH):

• However, despite many local residents sharing the view that these developments represented the 'beginning of the end' for the airport, in October 2007 Air Southwest announced new routes to Dublin, Cork, Chambéry, Glasgow International Airport and Newcastle Airport.
• The closest airport to Plymouth City Airport (PLH) is Exeter International Airport (EXT), which is located 37 miles (60 kilometers) NE of PLH.
• The furthest airport from Plymouth City Airport (PLH) is Dunedin International Airport (DUD), which is nearly antipodal to Plymouth City Airport (meaning Plymouth City Airport is almost on the exact opposite side of the Earth from Dunedin International Airport), and is located 12,030 miles (19,361 kilometers) away in Dunedin, Otago, New Zealand.
• Plymouth City Airport was an airport located within the City of Plymouth 3.5 NM north northeast of the city centre in Devon, England at Roborough.
• Because of Plymouth City Airport's relatively low elevation of 476 feet, planes can take off or land at Plymouth City 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.
• Plymouth City Airport (PLH) currently has only 1 runway.
• Concern has been expressed about operation of the Devon Air Ambulance with the closure of the airport - for example no night flights are allowed at nearby Derriford Hospital.
• Further support for the continued use of the airport came in February 2008 when Air Southwest and the Plymouth Chamber of Commerce & Industry announced the results of an air travel survey aimed at over 200 businesses in Plymouth.
• On 28 July 2011, the last commercial passenger flights operated from the airport.
• Plymouth City Airport handled 157,933 passengers last year.

Facts about Roche Harbor Seaplane Base (RCE):

• The closest airport to Roche Harbor Seaplane Base (RCE) is Friday Harbor Seaplane Base (FBS), which is located only 8 miles (14 kilometers) SE of RCE.
• The furthest airport from Roche Harbor Seaplane Base (RCE) is Tôlanaro Airport (FTU), which is located 10,722 miles (17,256 kilometers) away in Tôlanaro, Madagascar.
• Roche Harbor Seaplane Base (RCE) has 2 runways.
• Because of Roche Harbor Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Roche Harbor Seaplane Base 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 addition to being known as "Roche Harbor Seaplane Base", another name for RCE is "W39".