Nonstop flight route between Assab, Eritrea and Port Angeles, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from ASA to NOW:
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- About this route
- ASA Airport Information
- NOW Airport Information
- Facts about ASA
- Facts about NOW
- Map of Nearest Airports to ASA
- List of Nearest Airports to ASA
- Map of Furthest Airports from ASA
- List of Furthest Airports from ASA
- 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 Assab International Airport (ASA), Assab, Eritrea and CGAS Port Angeles (NOW), Port Angeles, Washington, United States would travel a Great Circle distance of 8,121 miles (or 13,070 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 Assab International Airport and CGAS Port Angeles, 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 Assab International Airport and CGAS Port Angeles. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ASA / HHSB |
Airport Name: | Assab International Airport |
Location: | Assab, Eritrea |
GPS Coordinates: | 13°4'18"N by 42°38'42"E |
Area Served: | Assab |
Airport Type: | Public/Military |
Elevation: | 46 feet (14 meters) |
# of Runways: | 1 |
View all routes: | Routes from ASA |
More Information: | ASA 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 Assab International Airport (ASA):
- The closest airport to Assab International Airport (ASA) is Obock Airport (OBC), which is located 87 miles (141 kilometers) SSE of ASA.
- Because of Assab International Airport's relatively low elevation of 46 feet, planes can take off or land at Assab 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.
- Assab International Airport (ASA) currently has only 1 runway.
- The furthest airport from Assab International Airport (ASA) is Atuona Airport (AUQ), which is nearly antipodal to Assab International Airport (meaning Assab International Airport is almost on the exact opposite side of the Earth from Atuona Airport), and is located 12,182 miles (19,606 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
Facts about CGAS Port Angeles (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.
- In September 1944 the station officially became Coast Guard Group Port Angeles, with several sub-units.
- 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.
- 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.