Nonstop flight route between Monrovia, Liberia and Gaylord, Michigan, United States:
Departure Airport:

Arrival Airport:

Distance from ROB to GLR:
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- About this route
- ROB Airport Information
- GLR Airport Information
- Facts about ROB
- Facts about GLR
- 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 GLR
- List of Nearest Airports to GLR
- Map of Furthest Airports from GLR
- List of Furthest Airports from GLR
About this route:
A direct, nonstop flight between Roberts International Airport Roberts Field (ROB), Monrovia, Liberia and Gaylord Regional Airport (GLR), Gaylord, Michigan, United States would travel a Great Circle distance of 5,151 miles (or 8,289 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 Gaylord Regional 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 Gaylord Regional Airport. 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: | GLR / KGLR |
Airport Name: | Gaylord Regional Airport |
Location: | Gaylord, Michigan, United States |
GPS Coordinates: | 45°0'47"N by 84°42'11"W |
Area Served: | Gaylord, Michigan |
Operator/Owner: | County of Otsego |
Airport Type: | Public |
Elevation: | 1328 feet (405 meters) |
# of Runways: | 2 |
View all routes: | Routes from GLR |
More Information: | GLR Maps & Info |
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.
- During the Second Liberian Civil War, the main terminal building suffered major damage, and remains vacant and unenclosed.
- Roberts International Airport Roberts Field (ROB) currently has only 1 runway.
- 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.
- 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.
- At one point in the past, Roberts Airport was listed as an alternative landing site for NASA's Space Shuttle.
- 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.
- However, just one week prior to the inaugural flight, Delta announced that its planned launch would be suspended indefinitely.
- Roberts International Airport Roberts Field handled 133,656 passengers last year.
Facts about Gaylord Regional Airport (GLR):
- Gaylord Regional Airport covers an area of 1,572 acres at an elevation of 1,328 feet above mean sea level.
- The closest airport to Gaylord Regional Airport (GLR) is Antrim County Airport (ACB), which is located 24 miles (39 kilometers) W of GLR.
- The furthest airport from Gaylord Regional Airport (GLR) is Margaret River Airport (MGV), which is located 11,138 miles (17,925 kilometers) away in Margaret River, Western Australia, Australia.
- Gaylord Regional Airport (GLR) has 2 runways.