Nonstop flight route between Dalhart, Texas, United States and Stewart Island, New Zealand:

About this route:

A direct, nonstop flight between Dalhart Municipal Airport (DHT), Dalhart, Texas, United States and Ryan's Creek Aerodrome (SZS), Stewart Island, New Zealand would travel a Great Circle distance of 7,948 miles (or 12,791 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 Dalhart Municipal Airport and Ryan's Creek Aerodrome, 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 Dalhart Municipal Airport and Ryan's Creek Aerodrome. 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 Dalhart Municipal Airport (DHT):

• The furthest airport from Dalhart Municipal Airport (DHT) is Sir Gaëtan Duval Airport (RRG), which is located 11,025 miles (17,743 kilometers) away in Rodrigues Island, Mauritius.
• Dalhart Municipal Airport (DHT) has 2 runways.
• The closest airport to Dalhart Municipal Airport (DHT) is Clayton Municipal Airpark (CAO), which is located 45 miles (72 kilometers) NW of DHT.

Facts about Ryan's Creek Aerodrome (SZS):

• The airport is at an elevation of 288 feet above mean sea level.
• The furthest airport from Ryan's Creek Aerodrome (SZS) is A Coruña Airport (LCG), which is nearly antipodal to Ryan's Creek Aerodrome (meaning Ryan's Creek Aerodrome is almost on the exact opposite side of the Earth from A Coruña Airport), and is located 12,135 miles (19,529 kilometers) away in A Coruña, Spain.
• Ryan's Creek Aerodrome (SZS) currently has only 1 runway.
• Because of Ryan's Creek Aerodrome's relatively low elevation of 288 feet, planes can take off or land at Ryan's Creek 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.
• In 1990 a hill at one end of the strip was leveled.
• The closest airport to Ryan's Creek Aerodrome (SZS) is Invercargill Airport (IVC), which is located 35 miles (57 kilometers) NNE of SZS.
• In the mid-1980s Stewart Island Air Services changed its name to Southern Air Limited with Keith Smith, Joe Cave, Bill Haslett and Sam Nicol as shareholders.