Nonstop flight route between St. Helens, Tasmania, Australia and Ocean Falls, British Columbia, Canada:

About this route:

A direct, nonstop flight between St Helens Airport (HLS), St. Helens, Tasmania, Australia and Ocean Falls Water Aerodrome (ZOF), Ocean Falls, British Columbia, Canada would travel a Great Circle distance of 8,179 miles (or 13,162 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 St Helens Airport and Ocean Falls Water Aerodrome, 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 St Helens Airport and Ocean Falls Water Aerodrome. 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 St Helens Airport (HLS):

• 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.
• The closest airport to St Helens Airport (HLS) is Launceston Airport (LST), which is located 57 miles (92 kilometers) WSW of 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.
• St Helens Airport (HLS) currently has only 1 runway.

Facts about Ocean Falls Water Aerodrome (ZOF):

• The furthest airport from Ocean Falls Water Aerodrome (ZOF) is East London Airport (ELS), which is located 10,630 miles (17,108 kilometers) away in East London, South Africa.
• The closest airport to Ocean Falls Water Aerodrome (ZOF) is Bella Bella/Shearwater Water Aerodrome (YSX), which is located 22 miles (35 kilometers) SW of ZOF.
• In addition to being known as "Ocean Falls Water Aerodrome", other names for ZOF include "ZOF[1]" and "CAH2".
• Because of Ocean Falls Water Aerodrome's relatively low elevation of 0 feet, planes can take off or land at Ocean Falls Water Aerodrome 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.