Nonstop flight route between Harlingen, Texas, United States and Siorapaluk, Greenland:

About this route:

A direct, nonstop flight between Valley International Airport (HRL), Harlingen, Texas, United States and Siorapaluk Heliport (SRK), Siorapaluk, Greenland would travel a Great Circle distance of 3,665 miles (or 5,898 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 Valley International Airport and Siorapaluk Heliport, 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 Valley International Airport and Siorapaluk Heliport. 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 Valley International Airport (HRL):

• Valley International Airport covers 2,428 acres at an elevation of 36 feet.
• Valley International Airport (HRL) has 3 runways.
• Valley International Airport is a city owned airport three miles northeast of Harlingen, in Cameron County, Texas.
• The furthest airport from Valley International Airport (HRL) is Sir Gaëtan Duval Airport (RRG), which is located 11,151 miles (17,946 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Valley International Airport (HRL) is Brownsville/South Padre Island International Airport (BRO), which is located 26 miles (42 kilometers) SSE of HRL.
• The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.Federal Aviation Administration records say the airport had 417,557 passenger boardings in calendar year 2008, 367,269 in 2009 and 373,438 in 2010.
• Because of Valley International Airport's relatively low elevation of 36 feet, planes can take off or land at Valley International 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.
• After the airport's closure by the military, it was turned over to the local government and converted to civil use as Valley International Airport after Hurricane Beulah flooded the original Harlingen civil airport in 1967.

Facts about Siorapaluk Heliport (SRK):

• Because of Siorapaluk Heliport's relatively low elevation of 102 feet, planes can take off or land at Siorapaluk Heliport 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 Siorapaluk Heliport (SRK) is Thule Air Base (THU), which is located 92 miles (148 kilometers) SSE of SRK.
• The furthest airport from Siorapaluk Heliport (SRK) is Ryan's Creek Aerodrome (SZS), which is located 9,814 miles (15,793 kilometers) away in Stewart Island, New Zealand.