Nonstop flight route between Monrovia, Liberia and Alexandria, Louisiana, United States:
Departure Airport:

Arrival Airport:

Distance from ROB to ESF:
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- About this route
- ROB Airport Information
- ESF Airport Information
- Facts about ROB
- Facts about ESF
- 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 ESF
- List of Nearest Airports to ESF
- Map of Furthest Airports from ESF
- List of Furthest Airports from ESF
About this route:
A direct, nonstop flight between Roberts International Airport Roberts Field (ROB), Monrovia, Liberia and Esler Field (ESF), Alexandria, Louisiana, United States would travel a Great Circle distance of 5,519 miles (or 8,883 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 Esler 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 Esler 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: | ESF / KESF |
Airport Names: |
|
Location: | Alexandria, Louisiana, United States |
GPS Coordinates: | 31°23'41"N by 92°17'44"W |
Area Served: | Central Louisiana |
Airport Type: | Public / Military |
Elevation: | 112 feet (34 meters) |
# of Runways: | 2 |
View all routes: | Routes from ESF |
More Information: | ESF Maps & Info |
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.
- 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.
- On 5 September 2010, Delta launched once weekly flights between Atlanta and Monrovia.
- The airport is clearly the nation's busiest most important aviation facility, with the only connections to Europe and the United States.
- Roberts International Airport Roberts Field (ROB) currently has only 1 runway.
- 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.
- During the Second Liberian Civil War, the main terminal building suffered major damage, and remains vacant and unenclosed.
Facts about Esler Field (ESF):
- Esler Field (ESF) has 2 runways.
- The closest airport to Esler Field (ESF) is Alexandria International Airport (AEX), which is located only 16 miles (25 kilometers) WSW of ESF.
- In 1984, Best Airlines served Esler with nonstop Douglas DC-9-10 jet service to Atlanta, GA and Gulfport, MS.
- Construction of the airport, originally called Camp Beauregard Army Field, for the United States Army Air Corps began in 1940.
- About 60 percent of the airport's operations are military and the rest are civilian.
- In late 1943, Esler was again reassigned within Third Air Force, to the I Tactical Air Division, to become a close air support training field.
- Because of Esler Field's relatively low elevation of 112 feet, planes can take off or land at Esler 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.
- The furthest airport from Esler Field (ESF) is Cocos (Keeling) Island Airport (CCK), which is located 10,988 miles (17,683 kilometers) away in Cocos Islands, Australia.
- With the departure of the 372d, the 353d Army Air Force Base Unit took over training for replacement pilots, and unit training ended.
- In addition to being known as "Esler Field", another name for ESF is "Esler Regional AirportEsler Army Airfield".