Nonstop flight route between Enfield, Nova Scotia, Canada and St. Mary's, Alaska, United States:

About this route:

A direct, nonstop flight between Halifax Stanfield International Airport (YHZ), Enfield, Nova Scotia, Canada and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 3,832 miles (or 6,167 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 Halifax Stanfield International Airport and St. Mary's 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 Halifax Stanfield International Airport and St. Mary's 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 Halifax Stanfield International Airport (YHZ):

• Halifax Airport was one of the handful of sites along eastern North America where the Space Shuttle could have landed if something went wrong during liftoff.
• Because of Halifax Stanfield International Airport's relatively low elevation of 477 feet, planes can take off or land at Halifax Stanfield 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.
• The closest airport to Halifax Stanfield International Airport (YHZ) is Shearwater Heliport (YAW), which is located only 17 miles (27 kilometers) S of YHZ.
• Halifax Airport fared well in the 2005 AETRA survey for passenger satisfaction, produced by the International Air Transport Association and Airports Council International.
• Halifax Stanfield International Airport (YHZ) has 2 runways.
• In December 2004, U.S.
• The current terminal contains a total of 31 gate positions, with 12 using airbridges.
• The furthest airport from Halifax Stanfield International Airport (YHZ) is Albany Airport (ALH), which is located 11,747 miles (18,904 kilometers) away in Albany, Western Australia, Australia.
• Since 1998, the airport has been undergoing an extensive renovation program.

Facts about St. Mary's Airport (KSM):

• St. Mary's Airport (KSM) has 2 runways.
• Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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 closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
• The furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.