Nonstop flight route between St. John's, Newfoundland and Labrador, Canada and Shearwater, Nova Scotia, Canada:
Departure Airport:

Arrival Airport:

Distance from YYT to YAW:
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- About this route
- YYT Airport Information
- YAW Airport Information
- Facts about YYT
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About this route:
A direct, nonstop flight between St. John's International Airport (YYT), St. John's, Newfoundland and Labrador, Canada and Shearwater Heliport (YAW), Shearwater, Nova Scotia, Canada would travel a Great Circle distance of 554 miles (or 891 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 relatively short distance between St. John's International Airport and Shearwater Heliport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YYT / CYYT |
Airport Name: | St. John's International Airport |
Location: | St. John's, Newfoundland and Labrador, Canada |
GPS Coordinates: | 47°37'6"N by 52°45'8"W |
Area Served: | St. John's, Newfoundland and Labrador |
Operator/Owner: | Transport Canada |
Airport Type: | Public |
Elevation: | 461 feet (141 meters) |
# of Runways: | 3 |
View all routes: | Routes from YYT |
More Information: | YYT Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YAW / CYAW |
Airport Names: |
|
Location: | Shearwater, Nova Scotia, Canada |
GPS Coordinates: | 44°38'13"N by 63°30'7"W |
Operator/Owner: | Government of Canada |
Airport Type: | Military |
Elevation: | 144 feet (44 meters) |
View all routes: | Routes from YAW |
More Information: | YAW Maps & Info |
Facts about St. John's International Airport (YYT):
- St. John's International Airport (YYT) has 3 runways.
- St. John's International Airport handled 1,318,713 passengers last year.
- The airport was designated as one of five Canadian airports suitable as an emergency landing site for the Space Shuttle orbiter.
- On October 18, 1941, three American B-17 Flying Fortress and one RCAF Digby made the first unofficial landing on the only serviceable runway available.
- The closest airport to St. John's International Airport (YYT) is Gander International Airport (YQX), which is located 124 miles (199 kilometers) NW of YYT.
- The airport underwent a $50 million renovation in 2002.
- The control tower originally constructed during the war burned down in an extensive fire at the airport on March 17, 1946, which caused $1.5 million worth of damage.
- Because of St. John's International Airport's relatively low elevation of 461 feet, planes can take off or land at St. John's 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.
- WestJet Airlines has announced that Seasonal Service to Dublin Ireland will commence starting June 15, 2014 through October 5th 2014.
- The furthest airport from St. John's International Airport (YYT) is Portland Airport (PTJ), which is located 11,475 miles (18,467 kilometers) away in Portland, Victoria, Australia.
Facts about Shearwater Heliport (YAW):
- The air show moved to Yarmouth Airport in 2009 but returned to Shearwater in 2010, the first time since 2003 that an air show was held at the historic airfield.
- In addition to being known as "Shearwater Heliport", other names for YAW include "Halifax/Shearwater Heliport", "12 Wing Shearwater" and "CFB Shearwater".
- The furthest airport from Shearwater Heliport (YAW) is Albany Airport (ALH), which is located 11,763 miles (18,931 kilometers) away in Albany, Western Australia, Australia.
- Post-war, 1948, the Royal Canadian Navy took over the facility, naming it HMCS Shearwater, also known as Royal Canadian Naval Air Station Shearwater.
- Because of Shearwater Heliport's relatively low elevation of 144 feet, planes can take off or land at Shearwater Heliport 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 Shearwater Heliport (YAW) is Halifax Stanfield International Airport (YHZ), which is located only 17 miles (27 kilometers) N of YAW.
- These changes allowed for heliport operations including instrument approaches and were accompanied with the construction of other non-airfield facilities in support of the Maritime Helicopter Project.
- As part of the heliport conversion project, the old runway 16/34 was permanently closed and placed outside of a new fence for the Shearwater Heliport, as shown in the Canada Flight Supplement effective 31 July 2008.
- Shearwater is the second-oldest military aerodrome in Canada.
- Base rationalization and defence budget cutbacks for the Canadian Forces during the mid-1990s saw a largely administrative move when the formation CFB Shearwater stood down and the facilities transferred to the formation CFB Halifax and aircraft operations becoming the responsibility of newly formed 12 Wing.