Nonstop flight route between Haverfordwest, Wales, United Kingdom and Cheyenne, Wyoming, United States:

About this route:

A direct, nonstop flight between Haverfordwest Aerodrome (HAW), Haverfordwest, Wales, United Kingdom and Cheyenne Regional Airport (CYS), Cheyenne, Wyoming, United States would travel a Great Circle distance of 4,424 miles (or 7,120 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 Haverfordwest Aerodrome and Cheyenne Regional 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 Haverfordwest Aerodrome and Cheyenne Regional 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 Haverfordwest Aerodrome (HAW):

• The furthest airport from Haverfordwest Aerodrome (HAW) is Ryan's Creek Aerodrome (SZS), which is located 11,975 miles (19,272 kilometers) away in Stewart Island, New Zealand.
• The closest airport to Haverfordwest Aerodrome (HAW) is Swansea Airport (SWS), which is located 41 miles (67 kilometers) ESE of HAW.
• Haverfordwest Aerodrome (HAW) has 2 runways.
• In addition to being known as "Haverfordwest Aerodrome", another name for HAW is "Withybush Aerodrome".
• Because of Haverfordwest Aerodrome's relatively low elevation of 159 feet, planes can take off or land at Haverfordwest Aerodrome 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.

Facts about Cheyenne Regional Airport (CYS):

• The closest airport to Cheyenne Regional Airport (CYS) is Francis E. Warren Air Force Base (FEW), which is located only 3 miles (5 kilometers) WSW of CYS.
• Because of its high altitude, aircraft manufacturers test their planes at Cheyenne.
• The air demonstration at the fairgrounds in 1911 was less than impressive, but it was the beginning of a rich aviation history.
• In addition to being known as "Cheyenne Regional Airport", another name for CYS is "Jerry Olson Field".
• United Airlines stopped at Cheyenne until 1960.
• The furthest airport from Cheyenne Regional Airport (CYS) is Sir Gaëtan Duval Airport (RRG), which is located 10,803 miles (17,385 kilometers) away in Rodrigues Island, Mauritius.
• Because of Cheyenne Regional Airport's high elevation of 6,159 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CYS. Combined with a high temperature, this could make CYS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The Boeing/United Airlines Terminal Building, Hangar and Fountain, built for what would become United Airlines between 1929 and 1934, are listed on the National Register of Historic Places.
• Cheyenne Regional Airport (CYS) has 2 runways.
• Cheyenne's airport saw its first commercial passengers in the 1920s.