Nonstop flight route between Port Heiden, Alaska, United States and Silchar, India:

About this route:

A direct, nonstop flight between Port Heiden Airport (PTH), Port Heiden, Alaska, United States and Silchar Airport (IXS), Silchar, India would travel a Great Circle distance of 5,433 miles (or 8,743 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 Port Heiden Airport and Silchar 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 Port Heiden Airport and Silchar 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 Port Heiden Airport (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.
• The Air Force remediated the radar site around 2000, removing all abandoned military structures and returning the site to a natural condition.
• In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".
• Port Heiden Airport (PTH) has 2 runways.
• The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
• Port Heiden Airport covers an area of 3,500 acres at an elevation of 95 feet above mean sea level.
• 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.

Facts about Silchar Airport (IXS):

• Previously silchar was also served by Vayudoot between late 80's and 90's and then by Air Deccan which started flights between kolkata and silchar back in November 2005 then later on it became Kingfisher Red in 2008 but the airline stopped operating from silchar on February 2012.
• In addition to being known as "Silchar Airport", other names for IXS include "Kumbhirgram Air Force Base", "শিলচর বিমানবন্দর" and "কুম্ভীরগ্রাম বায়ুসেনা বেস".
• Silchar Airport (IXS) currently has only 1 runway.
• The furthest airport from Silchar Airport (IXS) is Chañaral Airport (CNR), which is located 11,410 miles (18,363 kilometers) away in Chañaral, Atacama Region, Chile.
• The closest airport to Silchar Airport (IXS) is Imphal International Airport (IMF), which is located 59 miles (94 kilometers) E of IXS.
• Arrival lounge of Silchar airport
• - 5 May 1957 - The DC-3 Cargo flight of Indian Airlines departed silchar for a flight to Calcutta.
• On May 2011 JetKonnect a subsidiary company of Jet Airways introduced daily flights on Kolkata and Guwahati routes using their ATR 72 aircraft.
• Because of Silchar Airport's relatively low elevation of 352 feet, planes can take off or land at Silchar 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.