Nonstop flight route between Haverfordwest, Wales, United Kingdom and Sioux City, Iowa, United States:

About this route:

A direct, nonstop flight between Haverfordwest Aerodrome (HAW), Haverfordwest, Wales, United Kingdom and Sioux Gateway Airport (SUX), Sioux City, Iowa, United States would travel a Great Circle distance of 4,059 miles (or 6,532 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 Sioux Gateway 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 Sioux Gateway 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):

• 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.
• 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.
• In addition to being known as "Haverfordwest Aerodrome", another name for HAW is "Withybush Aerodrome".
• Haverfordwest Aerodrome (HAW) has 2 runways.
• The closest airport to Haverfordwest Aerodrome (HAW) is Swansea Airport (SWS), which is located 41 miles (67 kilometers) ESE of HAW.

Facts about Sioux Gateway Airport (SUX):

• In addition to being known as "Sioux Gateway Airport", another name for SUX is "Colonel Bud Day Field".
• The closest airport to Sioux Gateway Airport (SUX) is Le Mars Municipal Airport (LRJ), which is located 28 miles (45 kilometers) NNE of SUX.
• The furthest airport from Sioux Gateway Airport (SUX) is Margaret River Airport (MGV), which is located 10,641 miles (17,125 kilometers) away in Margaret River, Western Australia, Australia.
• The construction of Sioux City Army Air Base began in March 1942, about three months after the Japanese attack on Pearl Harbor.
• Sioux Gateway Airport covers 2,460 acres at an elevation of 1,098 feet above mean sea level.
• Sioux Gateway Airport (SUX) has 2 runways.
• In July 2011, Delta Air Lines told the United States Department of Transportation that a weak economy and lower seat demand would force the company to reduce flights to several smaller communities including Sioux City unless it received assistance from the federal government.