Nonstop flight route between St Mary's, Isles of Scilly, United Kingdom and Castlegar, British Columbia, Canada:
Departure Airport:

Arrival Airport:

Distance from ISC to YCG:
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- About this route
- ISC Airport Information
- YCG Airport Information
- Facts about ISC
- Facts about YCG
- Map of Nearest Airports to ISC
- List of Nearest Airports to ISC
- Map of Furthest Airports from ISC
- List of Furthest Airports from ISC
- Map of Nearest Airports to YCG
- List of Nearest Airports to YCG
- Map of Furthest Airports from YCG
- List of Furthest Airports from YCG
About this route:
A direct, nonstop flight between St Mary's Airport (ISC), St Mary's, Isles of Scilly, United Kingdom and West Kootenay Regional Airport (YCG), Castlegar, British Columbia, Canada would travel a Great Circle distance of 4,471 miles (or 7,196 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 Mary's Airport and West Kootenay Regional 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 Mary's Airport and West Kootenay Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ISC / EGHE |
Airport Names: |
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Location: | St Mary's, Isles of Scilly, United Kingdom |
GPS Coordinates: | 49°54'47"N by 6°17'30"W |
Area Served: | Isles of Scilly |
Operator/Owner: | Council of the Isles of Scilly |
Airport Type: | Public |
Elevation: | 116 feet (35 meters) |
# of Runways: | 2 |
View all routes: | Routes from ISC |
More Information: | ISC Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YCG / CYCG |
Airport Names: |
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Location: | Castlegar, British Columbia, Canada |
GPS Coordinates: | 49°17'45"N by 117°37'56"W |
Airport Type: | Public |
Elevation: | 1626 feet (496 meters) |
# of Runways: | 1 |
View all routes: | Routes from YCG |
More Information: | YCG Maps & Info |
Facts about St Mary's Airport (ISC):
- In 1984 Isles of Scilly Skybus started flights to St Mary's from Land's End, initially freight and charter.
- St Mary's Airport (ISC) has 2 runways.
- The terminal at the airport is open all year round whilst the airport is in operation.
- After being in operation for 48 years, the helicopter service between St Mary's and the mainland UK ceased operations in October 2012, leaving Skybus as the sole remaining air link for the Isles of Scilly.
- In addition to being known as "St Mary's Airport", other names for ISC include "Isles of Scilly Airport" and "Scilly Isles/St Mary's Airport".
- Because of St Mary's Airport's relatively low elevation of 116 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.
- St Mary's Airport handled 89,170 passengers last year.
- In 1938 Great Western and Southern Airlines took over Olley Air Service and Channel Air Ferries.
- The furthest airport from St Mary's Airport (ISC) is Dunedin International Airport (DUD), which is nearly antipodal to St Mary's Airport (meaning St Mary's Airport is almost on the exact opposite side of the Earth from Dunedin International Airport), and is located 12,117 miles (19,501 kilometers) away in Dunedin, Otago, New Zealand.
- The closest airport to St Mary's Airport (ISC) is Tresco Heliport (TSO), which is located only 3 miles (5 kilometers) NW of ISC.
Facts about West Kootenay Regional Airport (YCG):
- The airport is classified as an airport of entry by NAV CANADA and is staffed by the Canada Border Services Agency.
- Selkirk College’s Aviation - Professional Pilot programme operates two Web-cams that depict current conditions.
- The closest airport to West Kootenay Regional Airport (YCG) is Grand Forks Airport (ZGF), which is located 41 miles (66 kilometers) WSW of YCG.
- The furthest airport from West Kootenay Regional Airport (YCG) is Tôlanaro Airport (FTU), which is located 10,566 miles (17,005 kilometers) away in Tôlanaro, Madagascar.
- West Kootenay Regional Airport (YCG) currently has only 1 runway.
- In addition to being known as "West Kootenay Regional Airport", another name for YCG is "Castlegar/West Kootenay Regional Airport".