Nonstop flight route between Port Angeles, Washington, United States and Sayaboury, Laos:
Departure Airport:
 
    Arrival Airport:
 
    Distance from NOW to ZBY:
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- About this route
- NOW Airport Information
- ZBY Airport Information
- Facts about NOW
- Facts about ZBY
- Map of Nearest Airports to NOW
- List of Nearest Airports to NOW
- Map of Furthest Airports from NOW
- List of Furthest Airports from NOW
- Map of Nearest Airports to ZBY
- List of Nearest Airports to ZBY
- Map of Furthest Airports from ZBY
- List of Furthest Airports from ZBY
About this route:
A direct, nonstop flight between CGAS Port Angeles (NOW), Port Angeles, Washington, United States and Sayaboury Airport (ZBY), Sayaboury, Laos would travel a Great Circle distance of 7,012 miles (or 11,284 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 CGAS Port Angeles and Sayaboury 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 CGAS Port Angeles and Sayaboury Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 | 
Arrival Airport Information:
| IATA / ICAO Codes: | ZBY / VLSB | 
| Airport Name: | Sayaboury Airport | 
| Location: | Sayaboury, Laos | 
| GPS Coordinates: | 19°13'58"N by 101°43'58"E | 
| Elevation: | 0 feet (0 meters) | 
| View all routes: | Routes from ZBY | 
| More Information: | ZBY Maps & Info | 
Facts about CGAS Port Angeles (NOW):
- 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.
- 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.
- 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.
- 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.
- Air Station Port Angeles is the US Coast Guard's oldest operational air station, in operation since 1935 and today supports three MH-65C Dolphin helicopters, which have been operating at the station since 1984.
- In September 1944 the station officially became Coast Guard Group Port Angeles, with several sub-units.
Facts about Sayaboury Airport (ZBY):
- The furthest airport from Sayaboury Airport (ZBY) is Maria Reiche Neuman Airport (NZC), which is nearly antipodal to Sayaboury Airport (meaning Sayaboury Airport is almost on the exact opposite side of the Earth from Maria Reiche Neuman Airport), and is located 12,064 miles (19,415 kilometers) away in Nazca, Ica Region, Peru.
- The closest airport to Sayaboury Airport (ZBY) is Luang Prabang International Airport (LPQ), which is located 54 miles (86 kilometers) NNE of ZBY.
- Because of Sayaboury Airport's relatively low elevation of 0 feet, planes can take off or land at Sayaboury 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.




