Nonstop flight route between Port Angeles, Washington, United States and Roundup, Montana, United States:

About this route:

A direct, nonstop flight between CGAS Port Angeles (NOW), Port Angeles, Washington, United States and Roundup Airport (RPX), Roundup, Montana, United States would travel a Great Circle distance of 705 miles (or 1,134 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 CGAS Port Angeles and Roundup Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about CGAS Port Angeles (NOW):

• During WWII, the Air Station expanded to include a gunnery school training aerial gunners and local defense forces.
• 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 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.
• 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.
• Its general operational area is the central and eastern parts of the Strait of Juan de Fuca, from Pillar Point to the south of Whidbey Island.

Facts about Roundup Airport (RPX):

• Roundup Airport (RPX) has 2 runways.
• The closest airport to Roundup Airport (RPX) is Billings Logan International Airport (BIL), which is located 46 miles (74 kilometers) S of RPX.
• The furthest airport from Roundup Airport (RPX) is Sir Gaëtan Duval Airport (RRG), which is located 10,535 miles (16,954 kilometers) away in Rodrigues Island, Mauritius.