Nonstop flight route between Scammon Bay, Alaska, United States and Shearwater, Nova Scotia, Canada:

About this route:

A direct, nonstop flight between Scammon Bay Airport (SCM), Scammon Bay, Alaska, United States and Shearwater Heliport (YAW), Shearwater, Nova Scotia, Canada would travel a Great Circle distance of 3,916 miles (or 6,303 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 Scammon Bay Airport and Shearwater Heliport, 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 Scammon Bay Airport and Shearwater Heliport. 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 Scammon Bay Airport (SCM):

• The closest airport to Scammon Bay Airport (SCM) is Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site    (CZF), which is located only 13 miles (21 kilometers) WSW of SCM.
• Scammon Bay Airport (SCM) has 2 runways.
• In addition to being known as "Scammon Bay Airport", another name for SCM is "PACM".
• The furthest airport from Scammon Bay Airport (SCM) is Cape Town International Airport (CPT), which is located 10,502 miles (16,901 kilometers) away in Cape Town, South Africa.
• Because of Scammon Bay Airport's relatively low elevation of 14 feet, planes can take off or land at Scammon Bay 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.

Facts about Shearwater Heliport (YAW):

• Canadian Forces Base Shearwater, commonly referred to as CFB Shearwater, was a Canadian Forces Base located in Shearwater, Nova Scotia on the eastern shore of Halifax Harbour in the Halifax Regional Municipality.
• The closest airport to Shearwater Heliport (YAW) is Halifax Stanfield International Airport (YHZ), which is located only 17 miles (27 kilometers) N of YAW.
• The Shearwater Heliport is the location of the headquarters of 12 Wing, whose sole purpose is to support and operate shipborne helicopters for the Royal Canadian Navy.
• The air show moved to Yarmouth Airport in 2009 but returned to Shearwater in 2010, the first time since 2003 that an air show was held at the historic airfield.
• In addition to being known as "Shearwater Heliport", other names for YAW include "Halifax/Shearwater Heliport", "12 Wing Shearwater" and "CFB Shearwater".
• 12 Wing's squadrons at Shearwater Heliport in Nova Scotia and at Patricia Bay in British Columbia currently operate the Sikorsky CH-124 Sea King but is expected to re-equip with the Sikorsky CH-148 Cyclone commencing in 2012 with the conclusion of the Maritime Helicopter Project.
• Because of Shearwater Heliport's relatively low elevation of 144 feet, planes can take off or land at Shearwater Heliport 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 combined land and sea-based aerodromes were used to station carrier-based maritime patrol and fighter aircraft.
• These changes allowed for heliport operations including instrument approaches and were accompanied with the construction of other non-airfield facilities in support of the Maritime Helicopter Project.
• The furthest airport from Shearwater Heliport (YAW) is Albany Airport (ALH), which is located 11,763 miles (18,931 kilometers) away in Albany, Western Australia, Australia.