Nonstop flight route between Zürich, Switzerland and Monrovia, Liberia:

About this route:

A direct, nonstop flight between Zurich Airport (ZRH), Zürich, Switzerland and Roberts International Airport Roberts Field (ROB), Monrovia, Liberia would travel a Great Circle distance of 3,060 miles (or 4,925 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 Zurich 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 Zurich 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 Zurich Airport (ZRH):

• Rega, the air rescue service, has its head office in the Rega Centre, a hangar located in the northeast section of Zurich Airport.
• The closest airport to Zurich Airport (ZRH) is Emmen Swiss Air Base (EML), which is located 28 miles (45 kilometers) SSW of ZRH.
• The furthest airport from Zurich Airport (ZRH) is Chatham Islands (CHT), which is nearly antipodal to Zurich Airport (meaning Zurich Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,087 miles (19,453 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Zurich Airport (ZRH) has 4 runways.
• Zurich Airport, also known as Zurich Kloten Airport, is the largest international airport of Switzerland and the principal hub of Swiss International Air Lines.
• Zurich Airport handled 24,865,138 passengers last year.
• The airport has three airside piers, which are known as docks A, B and E.
• In addition to being known as "Zurich Airport", another name for ZRH is "Flughafen Zürich".
• The first flights off the west runway were not until 1948.

Facts about Roberts International Airport Roberts Field (ROB):

• In 1942, Liberia signed a Defense Pact with the United States.
• The story of Robertsfield is consistently intertwined with the history of Pan American World Airways.
• Roberts International Airport Roberts Field (ROB) currently has only 1 runway.
• Roberts International Airport Roberts Field handled 133,656 passengers last year.
• 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.
• 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.
• 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.
• In October 2012, start-up airline Gambia Bird commenced twice-weekly non-stop services between Banjul and Robertsfield with an A319.