Nonstop flight route between St. Helens, Tasmania, Australia and Colville Lake, Northwest Territories, Canada:
Departure Airport:

Arrival Airport:

Distance from HLS to YCK:
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- About this route
- HLS Airport Information
- YCK Airport Information
- Facts about HLS
- Facts about YCK
- Map of Nearest Airports to HLS
- List of Nearest Airports to HLS
- Map of Furthest Airports from HLS
- List of Furthest Airports from HLS
- Map of Nearest Airports to YCK
- List of Nearest Airports to YCK
- Map of Furthest Airports from YCK
- List of Furthest Airports from YCK
About this route:
A direct, nonstop flight between St Helens Airport (HLS), St. Helens, Tasmania, Australia and Colville Lake/Tommy Kochon Airport (YCK), Colville Lake, Northwest Territories, Canada would travel a Great Circle distance of 8,695 miles (or 13,993 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 Colville Lake/Tommy Kochon 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 St Helens Airport and Colville Lake/Tommy Kochon Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HLS / YSTH |
Airport Name: | St Helens Airport |
Location: | St. Helens, Tasmania, Australia |
GPS Coordinates: | 41°20'12"S by 148°16'54"E |
Operator/Owner: | Break O'Day Council |
Airport Type: | Public |
Elevation: | 158 feet (48 meters) |
# of Runways: | 1 |
View all routes: | Routes from HLS |
More Information: | HLS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YCK / |
Airport Names: |
|
Location: | Colville Lake, Northwest Territories, Canada |
GPS Coordinates: | 67°1'15"N by 126°7'42"W |
Operator/Owner: | Government of the Northwest Territories |
Airport Type: | Public |
Elevation: | 899 feet (274 meters) |
# of Runways: | 1 |
View all routes: | Routes from YCK |
More Information: | YCK Maps & Info |
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.
Facts about Colville Lake/Tommy Kochon Airport (YCK):
- The furthest airport from Colville Lake/Tommy Kochon Airport (YCK) is Port Elizabeth International Airport (PLZ), which is located 9,888 miles (15,913 kilometers) away in Port Elizabeth, South Africa.
- Colville Lake/Tommy Kochon Airport (YCK) currently has only 1 runway.
- In addition to being known as "Colville Lake/Tommy Kochon Airport", another name for YCK is "CEB3".
- The closest airport to Colville Lake/Tommy Kochon Airport (YCK) is Fort Good Hope Airport (YGH), which is located 88 miles (141 kilometers) SW of YCK.
- Because of Colville Lake/Tommy Kochon Airport's relatively low elevation of 899 feet, planes can take off or land at Colville Lake/Tommy Kochon 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.