Nonstop flight route between Masterton, New Zealand and Port Heiden, Alaska, United States:

About this route:

A direct, nonstop flight between Hood Aerodrome (MRO), Masterton, New Zealand and Port Heiden Airport (PTH), Port Heiden, Alaska, United States would travel a Great Circle distance of 6,930 miles (or 11,153 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 Hood Aerodrome and Port Heiden 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 Hood Aerodrome and Port Heiden 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 Hood Aerodrome (MRO):

• The closest airport to Hood Aerodrome (MRO) is Kapiti Coast Airport (PPQ), which is located 34 miles (55 kilometers) W of MRO.
• Hood Aerodrome (MRO) has 4 runways.
• The aerodrome is also been used as a dragstrip for over ten years and there are plans to build a purpose built dragstrip.
• The furthest airport from Hood Aerodrome (MRO) is Adolfo Suárez Madrid–Barajas Airport[1] (MAD), which is nearly antipodal to Hood Aerodrome (meaning Hood Aerodrome is almost on the exact opposite side of the Earth from Adolfo Suárez Madrid–Barajas Airport[1]), and is located 12,382 miles (19,927 kilometers) away in Madrid, Spain.
• Because of Hood Aerodrome's relatively low elevation of 364 feet, planes can take off or land at Hood 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 Port Heiden Airport (PTH):

• On April 30, 2008, a Cessna Citation Excel business jet veered off the gravel runway 23 upon landing in a crosswind.
• The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
• Because of Port Heiden Airport's relatively low elevation of 95 feet, planes can take off or land at Port Heiden 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.
• Port Heiden Airport is a state owned, public use airport located six nautical miles northeast of the central business district of Port Heiden, in the Lake and Peninsula Borough of the U.S.
• Beginning in 1958 the airport was used to support Port Heiden Air Force Station, a Cold War United States Air Force Distant Early Warning Line radar station.
• In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".
• The furthest airport from Port Heiden Airport (PTH) is George Airport (GRJ), which is located 10,850 miles (17,462 kilometers) away in George, South Africa.
• Port Heiden Airport (PTH) has 2 runways.
• Port Heiden Airport covers an area of 3,500 acres at an elevation of 95 feet above mean sea level.