Nonstop flight route between Spearfish, South Dakota, United States and Lasham, England, United Kingdom:

About this route:

A direct, nonstop flight between Black Hills Airport (SPF), Spearfish, South Dakota, United States and Lasham Airfield (QLA), Lasham, England, United Kingdom would travel a Great Circle distance of 4,383 miles (or 7,053 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 Black Hills Airport and Lasham Airfield, 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 Black Hills Airport and Lasham Airfield. 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 Black Hills Airport (SPF):

• The furthest airport from Black Hills Airport (SPF) is Sir Gaëtan Duval Airport (RRG), which is located 10,576 miles (17,020 kilometers) away in Rodrigues Island, Mauritius.
• Black Hills Airport (SPF) has 4 runways.
• The closest airport to Black Hills Airport (SPF) is Ellsworth Air Force Base (RCA), which is located 42 miles (67 kilometers) ESE of SPF.
• In addition to being known as "Black Hills Airport", another name for SPF is "Clyde Ice Field".

Facts about Lasham Airfield (QLA):

• Because of Lasham Airfield's relatively low elevation of 618 feet, planes can take off or land at Lasham Airfield 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 Lasham Airfield (QLA) is RAF Odiham (ODH), which is located only 5 miles (8 kilometers) NE of QLA.
• Lasham Airfield (QLA) currently has only 1 runway.
• ATC Lasham has occasionally provided storage for redundant aircraft.
• The furthest airport from Lasham Airfield (QLA) is Dunedin International Airport (DUD), which is located 11,896 miles (19,145 kilometers) away in Dunedin, Otago, New Zealand.
• LGS's 90+ instructors train new pilots at all stages from Ab initio through to competitive cross-country flying.
• Lasham Gliding Society was established in 1958 to unify operations of the gliding clubs that had been operating since 1951.
• On the nights preceding and following D-Day, the Mosquitos of 305 and 613 squadrons carried out low level attacks on enemy supply lines and armoured positions in Normandy to assist the allied landing forces.
• The airfield ceased to be an operational Royal Air Force station in 1948, though General Aircraft Ltd continued testing military gliders there.