Nonstop flight route between Carlsbad, New Mexico, United States and Shearwater, Nova Scotia, Canada:

About this route:

A direct, nonstop flight between Cavern City Air Terminal (CNM), Carlsbad, New Mexico, United States and Shearwater Heliport (YAW), Shearwater, Nova Scotia, Canada would travel a Great Circle distance of 2,334 miles (or 3,756 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 relatively short distance between Cavern City Air Terminal and Shearwater Heliport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Cavern City Air Terminal (CNM):

• Cavern City Air Terminal (CNM) has 4 runways.
• Established by the United States Army Air Corps in 1942 as Carlsbad Army Airfield, the facility was activated on October 12, 1942.
• The furthest airport from Cavern City Air Terminal (CNM) is Sir Gaëtan Duval Airport (RRG), which is located 11,279 miles (18,151 kilometers) away in Rodrigues Island, Mauritius.
• In addition to being known as "Cavern City Air Terminal", another name for CNM is "(former Carlsbad Army Airfield)".
• The closest airport to Cavern City Air Terminal (CNM) is Artesia Municipal Airport (ATS), which is located 38 miles (60 kilometers) NNW of CNM.

Facts about Shearwater Heliport (YAW):

• The closest airport to Shearwater Heliport (YAW) is Halifax Stanfield International Airport (YHZ), which is located only 17 miles (27 kilometers) N of YAW.
• As part of the heliport conversion project, the old runway 16/34 was permanently closed and placed outside of a new fence for the Shearwater Heliport, as shown in the Canada Flight Supplement effective 31 July 2008.
• Defence cutbacks and unit and facility realignments from 1994 to 1996 saw CFB Shearwater stand down as a separate formation and the facility merged as an airfield attached to CFB Halifax.
• Shearwater is the second-oldest military aerodrome in Canada.
• In addition to being known as "Shearwater Heliport", other names for YAW include "Halifax/Shearwater Heliport", "12 Wing Shearwater" and "CFB Shearwater".
• Shearwater Heliport's primary mission remains as a heliport in support of the Royal Canadian Navy's Maritime Forces Atlantic warships with shipborne helicopters operated by 12 Wing, a unit of the Royal Canadian Air Force.
• 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.
• 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.
• 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.
• By the 1980s this air show came to be named the "Shearwater International Air Show" and was a popular event for military aviation enthusiasts in Eastern Canada and the Northeastern United States as the location of CFB Shearwater, coupled with the popularity of the Halifax area among military aircrew, resulted in heavy international participation from the RCAF, as well as the USAF, United States Navy, United States Marine Corps, Royal Air Force and numerous other NATO air forces in Europe.
• Following a base rationalization program in the mid-1990s, the Canadian Forces closed CFB Shearwater as a separate formation and realigned the property's various facilities into CFB Halifax.