Nonstop flight route between Monrovia, Liberia and Anchorage, Alaska, United States:
Departure Airport:
Arrival Airport:
Distance from ROB to MRI:
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- About this route
- ROB Airport Information
- MRI Airport Information
- Facts about ROB
- Facts about MRI
- Map of Nearest Airports to ROB
- List of Nearest Airports to ROB
- Map of Furthest Airports from ROB
- List of Furthest Airports from ROB
- Map of Nearest Airports to MRI
- List of Nearest Airports to MRI
- Map of Furthest Airports from MRI
- List of Furthest Airports from MRI
About this route:
A direct, nonstop flight between Roberts International Airport Roberts Field (ROB), Monrovia, Liberia and Merrill Field (MRI), Anchorage, Alaska, United States would travel a Great Circle distance of 7,296 miles (or 11,741 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 Merrill 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 Roberts International Airport Roberts Field and Merrill Field. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ROB / GLRB |
| Airport Name: | Roberts International Airport Roberts Field |
| Location: | Monrovia, Liberia |
| GPS Coordinates: | 6°14'2"N by 10°21'43"W |
| Area Served: | Monrovia, Liberia |
| Airport Type: | Public |
| Elevation: | 31 feet (9 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ROB |
| More Information: | ROB Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | MRI / PAMR |
| Airport Name: | Merrill Field |
| Location: | Anchorage, Alaska, United States |
| GPS Coordinates: | 61°12'48"N by 149°50'39"W |
| Operator/Owner: | Municipality of Anchorage |
| Airport Type: | Public |
| Elevation: | 137 feet (42 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from MRI |
| More Information: | MRI Maps & Info |
Facts about Roberts International Airport Roberts Field (ROB):
- 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.
- 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 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.
- It was announced in October 2008 that U.S.
- However, just one week prior to the inaugural flight, Delta announced that its planned launch would be suspended indefinitely.
- Presently, daily commercial traffic consists of only one or two arrivals.
- 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.
- 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 1942, Liberia signed a Defense Pact with the United States.
Facts about Merrill Field (MRI):
- The airstrip is still in use today as the primary field for private wheel equipped aircraft in the warmer months and for ski equipped in the winter.
- Merrill Field, located on the east end of 5th Avenue in Anchorage, Alaska, was the only airport serving Anchorage until 1951 when the introduction of ever larger and faster commercial aircraft required that an airfield with longer and heavier runways be built.
- The furthest airport from Merrill Field (MRI) is Port Elizabeth International Airport (PLZ), which is located 10,545 miles (16,970 kilometers) away in Port Elizabeth, South Africa.
- Because of Merrill Field's relatively low elevation of 137 feet, planes can take off or land at Merrill 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.
- Merrill Field (MRI) has 3 runways.
- Merrill Field is home to the University of Alaska Anchorage's Aviation Technology Division, as well as two locally-owned flight schools, air taxi services, and fixed base operators.
- The closest airport to Merrill Field (MRI) is Elmendorf Air Force Base (EDF), which is located only 3 miles (5 kilometers) NNE of MRI.
