Nonstop flight route between Knob Noster, Missouri, United States and Port Alsworth, Alaska, United States:

About this route:

A direct, nonstop flight between Whiteman Air Force Base (SZL), Knob Noster, Missouri, United States and Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States would travel a Great Circle distance of 2,966 miles (or 4,773 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 Whiteman Air Force Base and Port Alsworth 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 Whiteman Air Force Base and Port Alsworth 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 Whiteman Air Force Base (SZL):

• The host unit at Whiteman AFB is the 509th Bomb Wing, assigned to the Eighth Air Force of the Air Force Global Strike Command.
• The closest airport to Whiteman Air Force Base (SZL) is Sedalia Regional Airport (DMO), which is located 20 miles (32 kilometers) E of SZL.
• Before completion of the construction, SAC activated the 351st Strategic Missile Wing at Whiteman on 1 Feb 1963.
• In November 1942, the installation became Sedalia Army Air Field and was assigned to the I Troop Carrier Command of the Army Air Force.
• In addition to being known as "Whiteman Air Force Base", another name for SZL is "Whiteman AFB".
• The 476th Fighter Group, stationed at Moody Air Force Base, Georgia, is an Air Force Reserve Command unit linked to the 23rd Fighter Group at Moody.
• Whiteman AFB is a joint-service base, with Air Force, Army and Navy units.
• The furthest airport from Whiteman Air Force Base (SZL) is Margaret River Airport (MGV), which is located 10,815 miles (17,405 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Port Alsworth Airport (PTA):

• In addition to being known as "Port Alsworth Airport", other names for PTA include "TPO" and "Port Alsworth".
• Because of Port Alsworth Airport's relatively low elevation of 280 feet, planes can take off or land at Port Alsworth 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 furthest airport from Port Alsworth Airport (PTA) is Port Elizabeth International Airport (PLZ), which is located 10,625 miles (17,100 kilometers) away in Port Elizabeth, South Africa.
• The closest airport to Port Alsworth Airport (PTA) is Nondalton Airport (NNL), which is located 24 miles (38 kilometers) SW of PTA.
• Port Alsworth Airport (PTA) currently has only 1 runway.