Nonstop flight route between Harrisburg, Pennsylvania, United States and Nikolski, Alaska, United States:

About this route:

A direct, nonstop flight between Harrisburg International Airport (MDT), Harrisburg, Pennsylvania, United States and Nikolski Air Station (IKO), Nikolski, Alaska, United States would travel a Great Circle distance of 4,154 miles (or 6,684 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 Harrisburg International Airport and Nikolski Air Station, 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 Harrisburg International Airport and Nikolski Air Station. 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 Harrisburg International Airport (MDT):

• In the first floor lobby area are six rental car counters, restrooms, flight, and bus information displays, and a seating area.
• The terminal has 12 gates and is a pier finger lay out near the middle of the airfield, almost parallel to the runway.
• The airport code MDT refers to Middletown, a suburb of Harrisburg.
• Harrisburg International Airport covers 680 acres at an elevation of 310 feet above mean sea level.
• Harrisburg International Airport (MDT) currently has only 1 runway.
• In 1998 the Commonwealth transferred ownership to the Susquehanna Area Regional Airport Authority.
• Because of Harrisburg International Airport's relatively low elevation of 310 feet, planes can take off or land at Harrisburg 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.
• Harrisburg International Airport has freight-forwarding capability.
• The closest airport to Harrisburg International Airport (MDT) is Capital City Airport (HAR), which is located only 5 miles (8 kilometers) WNW of MDT.
• The furthest airport from Harrisburg International Airport (MDT) is Margaret River Airport (MGV), which is located 11,654 miles (18,755 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Nikolski Air Station (IKO):

• The closest airport to Nikolski Air Station (IKO) is Unalaska Airport (DUT), which is located 116 miles (186 kilometers) NE of IKO.
• Because of Nikolski Air Station's relatively low elevation of 77 feet, planes can take off or land at Nikolski Air Station 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.
• Nikolski Air Station resides at elevation of 77 feet above mean sea level.
• Nikolski Air Station is an unattended airport located in Nikolski on Umnak Island in the Aleutians West Census Area of the U.S.
• The furthest airport from Nikolski Air Station (IKO) is Cape Town International Airport (CPT), which is located 11,076 miles (17,824 kilometers) away in Cape Town, South Africa.
• Nikolski Air Station (IKO) currently has only 1 runway.