Nonstop flight route between Port-Menier, Quebec, Canada and Monrovia, Liberia:

About this route:

A direct, nonstop flight between Port-Menier Airport (YPN), Port-Menier, Quebec, Canada and Roberts International Airport Roberts Field (ROB), Monrovia, Liberia would travel a Great Circle distance of 4,324 miles (or 6,959 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 Port-Menier Airport and Roberts International Airport Roberts Field, 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 Port-Menier Airport and Roberts International Airport Roberts Field. 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 Port-Menier Airport (YPN):

• The furthest airport from Port-Menier Airport (YPN) is Albany Airport (ALH), which is located 11,402 miles (18,350 kilometers) away in Albany, Western Australia, Australia.
• Port-Menier Airport (YPN) currently has only 1 runway.
• The closest airport to Port-Menier Airport (YPN) is Havre-Saint-Pierre Airport (YGV), which is located 43 miles (69 kilometers) NE of YPN.
• Because of Port-Menier Airport's relatively low elevation of 167 feet, planes can take off or land at Port-Menier 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.

Facts about Roberts International Airport Roberts Field (ROB):

• The closest airport to Roberts International Airport Roberts Field (ROB) is Spriggs Payne Airport (MLW), which is located 27 miles (44 kilometers) W of ROB.
• It was announced in October 2008 that U.S.
• The furthest airport from Roberts International Airport Roberts Field (ROB) is Nauru International Airport (INU), which is nearly antipodal to Roberts International Airport Roberts Field (meaning Roberts International Airport Roberts Field is almost on the exact opposite side of the Earth from Nauru International Airport), and is located 12,001 miles (19,314 kilometers) away in Yaren, Nauru.
• Roberts International Airport Roberts Field handled 133,656 passengers last year.
• At one point in the past, Roberts Airport was listed as an alternative landing site for NASA's Space Shuttle.
• Roberts International Airport Roberts Field (ROB) currently has only 1 runway.
• From 1943 to the end of WW2 in 1945, Roberts Field Airport, as it was then known, served as an alternative base for a contingent of 26 Squadron SAAF which flew Vickers Wellington Bombers on anti submarine and convoy escort patrols over the Atlantic.
• Because of Roberts International Airport Roberts Field's relatively low elevation of 31 feet, planes can take off or land at Roberts International Airport Roberts Field 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.