Nonstop flight route between Monrovia, Liberia and Phoenix, Arizona, United States:

About this route:

A direct, nonstop flight between Roberts International Airport Roberts Field (ROB), Monrovia, Liberia and Phoenix Sky Harbor International Airport (PHX), Phoenix, Arizona, United States would travel a Great Circle distance of 6,646 miles (or 10,695 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 Roberts International Airport Roberts Field and Phoenix Sky Harbor International 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 Roberts International Airport Roberts Field and Phoenix Sky Harbor International Airport. 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 Roberts International Airport Roberts Field (ROB):

• Roberts International Airport Roberts Field (ROB) currently has only 1 runway.
• 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.
• Roberts International Airport Roberts Field handled 133,656 passengers last year.
• However, just one week prior to the inaugural flight, Delta announced that its planned launch would be suspended indefinitely.
• In 2012, Starbow Airlines publicly stated an intention to begin flights to Monrovia from Accra in 2013, and other reports suggested that Egyptair could resume its Cairo-Accra-Monrovia service, but as of mid-2014 neither of these developments have been realized.
• Presently, daily commercial traffic consists of only one or two arrivals.
• At one point in the past, Roberts Airport was listed as an alternative landing site for NASA's Space Shuttle.
• 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.
• 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.

Facts about Phoenix Sky Harbor International Airport (PHX):

• Phoenix Sky Harbor International Airport (PHX) has 3 runways.
• Phoenix Sky Harbor International Airport is a civil-military public airport 3 miles southeast of downtown Phoenix, in Maricopa County, Arizona.
• In 2007 the Transportation Security Administration introduced the first of its backscatter X-ray machines at PHX.
• The airport's master plan was redesigned in 1959 to eliminate the cross runway to make room for new terminals.
• The furthest airport from Phoenix Sky Harbor International Airport (PHX) is Sir Gaëtan Duval Airport (RRG), which is located 11,450 miles (18,427 kilometers) away in Rodrigues Island, Mauritius.
• A future three-part construction and renovation project will combine Terminal 2 and Terminal 3, and update the facilities.
• The closest airport to Phoenix Sky Harbor International Airport (PHX) is Scottsdale Airport (SCF), which is located only 14 miles (23 kilometers) NNE of PHX.