Nonstop flight route between Portland, Oregon, United States and Greenwood, Nova Scotia, Canada:

About this route:

A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and CFB Greenwood (YZX), Greenwood, Nova Scotia, Canada would travel a Great Circle distance of 2,742 miles (or 4,412 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 Portland International Airport and CFB Greenwood, 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 Portland International Airport and CFB Greenwood. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Portland International Airport (PDX):

• The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
• Portland International Airport (PDX) has 3 runways.
• The furthest airport from Portland International Airport (PDX) is Tôlanaro Airport (FTU), which is located 10,903 miles (17,546 kilometers) away in Tôlanaro, Madagascar.
• Portland International Airport handled 1,502,956 passengers last year.
• In August 2005, the concourse connector was opened.
• By 1935 it was becoming apparent to the Port of Portland that the Swan Island Airport was becoming obsolete.
• Because of Portland International Airport's relatively low elevation of 30 feet, planes can take off or land at Portland 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.
• During World War II the airfield was used by the United States Army Air Forces.
• Concourses A and B are given mostly to Alaska Airlines and Horizon Air.

Facts about CFB Greenwood (YZX):

• The closest airport to CFB Greenwood (YZX) is Digby/Annapolis Regional Airport (YDG), which is located 52 miles (84 kilometers) SW of YZX.
• In addition to being known as "CFB Greenwood", another name for YZX is "Greenwood Airport".
• By the mid-1970s, 6 of Greenwood's 18 Argus aircraft were mothballed and 242 personnel cut from all ranks.
• Today CFB Greenwood remains Canada's largest operational air force base on the Atlantic coast, based on numbers of aircraft and personnel.
• By October 29, 1947, 100-150 airmen and officers, 2 PBY Canso, 1 Noorduyn Norseman, and 1 Sikorsky S-51 helicopter.
• The furthest airport from CFB Greenwood (YZX) is Albany Airport (ALH), which is located 11,728 miles (18,875 kilometers) away in Albany, Western Australia, Australia.
• Because of CFB Greenwood's relatively low elevation of 92 feet, planes can take off or land at CFB Greenwood 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.
• By the end of 1942, the BCATP program was changing across Canada in light of Allied successes in Europe.
• CFB Greenwood (YZX) has 2 runways.
• The Cold War was in its infancy during the late 1940s when Canada signed the North Atlantic Treaty with the western war-time Allies, becoming part of NATO.