Nonstop flight route between Slave Lake, Alberta, Canada and Port Angeles, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from YZH to NOW:
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- About this route
- YZH Airport Information
- NOW Airport Information
- Facts about YZH
- Facts about NOW
- Map of Nearest Airports to YZH
- List of Nearest Airports to YZH
- Map of Furthest Airports from YZH
- List of Furthest Airports from YZH
- Map of Nearest Airports to NOW
- List of Nearest Airports to NOW
- Map of Furthest Airports from NOW
- List of Furthest Airports from NOW
About this route:
A direct, nonstop flight between Slave Lake Airport (YZH), Slave Lake, Alberta, Canada and CGAS Port Angeles (NOW), Port Angeles, Washington, United States would travel a Great Circle distance of 616 miles (or 992 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 Slave Lake Airport and CGAS Port Angeles, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YZH / CYZH |
Airport Name: | Slave Lake Airport |
Location: | Slave Lake, Alberta, Canada |
GPS Coordinates: | 55°17'35"N by 114°46'37"W |
Operator/Owner: | Slave Lake Airport Services Commission |
Airport Type: | Public |
Elevation: | 1912 feet (583 meters) |
# of Runways: | 1 |
View all routes: | Routes from YZH |
More Information: | YZH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | NOW / KNOW |
Airport Name: | CGAS Port Angeles |
Location: | Port Angeles, Washington, United States |
GPS Coordinates: | 48°8'26"N by 123°24'38"W |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from NOW |
More Information: | NOW Maps & Info |
Facts about Slave Lake Airport (YZH):
- Slave Lake Airport (YZH) currently has only 1 runway.
- The furthest airport from Slave Lake Airport (YZH) is Tôlanaro Airport (FTU), which is located 10,150 miles (16,335 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Slave Lake Airport (YZH) is Whitecourt Airport (YZU), which is located 89 miles (143 kilometers) SSW of YZH.
Facts about CGAS Port Angeles (NOW):
- At Coast Guard Air Station Port Angeles there are no housing facilities available for crew and officers, so renting accommodation in Port Angeles is the only option.
- The Coast Guard’s presence in Port Angeles began 136 years ago on August 1, 1862 with the arrival of the SHUBRICK, the first Revenue Cutter to be home ported on the Olympic Peninsula.
- The closest airport to CGAS Port Angeles (NOW) is William R. Fairchild International AirportPort Angeles Army Airfield (CLM), which is located only 4 miles (7 kilometers) WSW of NOW.
- US Coast Guard Air Station Port Angeles is located at the end of the Ediz Hook peninsula in Port Angeles, Washington, above the Olympic National Park.
- Because of CGAS Port Angeles's relatively low elevation of 0 feet, planes can take off or land at CGAS Port Angeles 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 furthest airport from CGAS Port Angeles (NOW) is Tôlanaro Airport (FTU), which is located 10,757 miles (17,311 kilometers) away in Tôlanaro, Madagascar.
- In September 1944 the station officially became Coast Guard Group Port Angeles, with several sub-units.