Nonstop flight route between Santiago, Dominican Republic and Monrovia, Liberia:

About this route:

A direct, nonstop flight between Cibao International Airport (STI), Santiago, Dominican Republic and Roberts International Airport Roberts Field (ROB), Monrovia, Liberia would travel a Great Circle distance of 4,139 miles (or 6,661 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 Cibao International 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 Cibao International 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 Cibao International Airport (STI):

• Plans for the construction of the airport were first proposed in 1969.
• The airport was inaugurated on March 18, 2002 with two direct flights to San Juan operated by American Eagle.
• The furthest airport from Cibao International Airport (STI) is RAAF Learmonth (LEA), which is nearly antipodal to Cibao International Airport (meaning Cibao International Airport is almost on the exact opposite side of the Earth from RAAF Learmonth), and is located 12,076 miles (19,435 kilometers) away in Exmouth, Western Australia, Australia.
• In 2003 Aeromar Líneas Aéreas Dominicanas stopped their flights into Santiago after the airline stopped operations.
• Cibao International Airport handled 1,092,229 passengers last year.
• Cibao International Airport (STI) currently has only 1 runway.
• Copa Airlines, the Panama's flag carrier, operates five weekly flights to Panama City with 89% of seating occupation.
• On January 9, 2009, Spirit Airlines announced operations to Santiago City from Fort Lauderdale, Florida, starting on June 21, 2009.
• Because of Cibao International Airport's relatively low elevation of 565 feet, planes can take off or land at Cibao 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.
• Cibao International Airport's taxiways are composed by two exits E-1 and E-2.
• The Airport is currently used by Aerolineas Mas as its Focus City, with regular domestic flights to Punta Cana International Airport, and International Operations to Port-au-Prince, Haiti, making it the most important national carrier.
• JetBlue Airways is the primary international operator, with up to seven daily flights to New York-JFK, a daily flights to New York-EWR, Boston and San Juan.
• The closest airport to Cibao International Airport (STI) is Gregorio Luperón International Airport (POP), which is located 24 miles (39 kilometers) N of STI.
• In addition to being known as "Cibao International Airport", another name for STI is "Aeropuerto Internacional del Cibao".

Facts about Roberts International Airport Roberts Field (ROB):

• 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 (ROB) currently has only 1 runway.
• 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.
• However, just one week prior to the inaugural flight, Delta announced that its planned launch would be suspended indefinitely.
• 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.
• Roberts International Airport Roberts Field handled 133,656 passengers last year.
• 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.