Nonstop flight route between Portsmouth, Ohio, United States and Lympne, Kent, England, United Kingdom:

About this route:

A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Lympne Airport (LYM), Lympne, Kent, England, United Kingdom would travel a Great Circle distance of 3,959 miles (or 6,371 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 Greater Portsmouth Regional Airport and Lympne 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 Greater Portsmouth Regional Airport and Lympne 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 Greater Portsmouth Regional Airport (PMH):

• The closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of PMH.
• Because of Greater Portsmouth Regional Airport's relatively low elevation of 663 feet, planes can take off or land at Greater Portsmouth Regional 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.
• Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
• The airport offers fuel services along with a small snack bar, a couple of hangars, mechanics, and pilot snooze room.
• The furthest airport from Greater Portsmouth Regional Airport (PMH) is Margaret River Airport (MGV), which is located 11,385 miles (18,322 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Lympne Airport (LYM):

• Lympne Airport (LYM) currently has only 1 runway.
• Because of Lympne Airport's relatively low elevation of 351 feet, planes can take off or land at Lympne 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 closest airport to Lympne Airport (LYM) is Lydd International Airport (LYX), which is located only 9 miles (15 kilometers) SSW of LYM.
• On 12 March 1938, Captain Davis, managing director of the Cinque Ports Flying Club, was killed in an accident shortly after take-off from Lympne.
• Lympne was also involved in the evolution of air traffic control, with facilities developing and improving during the 1920s and 1930s.
• In January 1929, a Notice to Airmen said that when visibility was bad any aircraft not fitted with radios were warned against using the Croydon–Edenbridge–Ashford–Lympne route or any of the alternative routes notified in 1927.
• In February 1930, a Towle TA-2 amphibian was a visitor to Lympne.
• In January 1925, notification that red edge lights had been installed along the runways and taxiways at Lympne was made.
• The North Sea Aerial and General Transport Co.
• In January 1922, a 78-foot high mast for an anemometer was being erected at the south west corner of Lympne Aerodrome.
• In addition to being known as "Lympne Airport", another name for LYM is "Ashford Airport".
• The furthest airport from Lympne Airport (LYM) is Chatham Islands (CHT), which is located 11,921 miles (19,184 kilometers) away in Waitangi, Chatham Islands, New Zealand.