Nonstop flight route between Greenwood, Nova Scotia, Canada and St. Helens, Tasmania, Australia:

About this route:

A direct, nonstop flight between CFB Greenwood (YZX), Greenwood, Nova Scotia, Canada and St Helens Airport (HLS), St. Helens, Tasmania, Australia would travel a Great Circle distance of 10,757 miles (or 17,311 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 CFB Greenwood and St Helens 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 CFB Greenwood and St Helens 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 CFB Greenwood (YZX):

• In addition to being known as "CFB Greenwood", another name for YZX is "Greenwood Airport".
• Between the fall of 1945 and March 31, 1946, RCAF Station Greenwood maintained a nominal training complement of personnel and aircraft.
• In addition to the BCATP program, RAF Station Greenwood was involved in combat operations through maritime reconnaissance to counter U-boat activity in the western Atlantic.
• CFB Greenwood (YZX) has 2 runways.
• Because of CFB Greenwood's relatively low elevation of 92 feet, planes can take off or land at CFB Greenwood 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 1989 federal budget cuts to the Department of National Defence identified CFB Summerside as a candidate for base closure.
• The furthest airport from CFB Greenwood (YZX) is Albany Airport (ALH), which is located 11,728 miles (18,875 kilometers) away in Albany, Western Australia, Australia.
• The closest airport to CFB Greenwood (YZX) is Digby/Annapolis Regional Airport (YDG), which is located 52 miles (84 kilometers) SW of YZX.
• The base was experiencing a crowding problem, thus the 2 OTU was moved to RCAF Station Summerside in Prince Edward Island effective November 14, 1953.

Facts about St Helens Airport (HLS):

• The furthest airport from St Helens Airport (HLS) is Corvo Airport (CVU), which is nearly antipodal to St Helens Airport (meaning St Helens Airport is almost on the exact opposite side of the Earth from Corvo Airport), and is located 12,317 miles (19,823 kilometers) away in Corvo Island, Azores, Portugal.
• The closest airport to St Helens Airport (HLS) is Launceston Airport (LST), which is located 57 miles (92 kilometers) WSW of HLS.
• St Helens Airport (HLS) currently has only 1 runway.
• Because of St Helens Airport's relatively low elevation of 158 feet, planes can take off or land at St Helens 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.