Nonstop flight route between Monrovia, Liberia and Manchester, New Hampshire, United States:
Departure Airport:

Arrival Airport:

Distance from ROB to MHT:
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- About this route
- ROB Airport Information
- MHT Airport Information
- Facts about ROB
- Facts about MHT
- 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 MHT
- List of Nearest Airports to MHT
- Map of Furthest Airports from MHT
- List of Furthest Airports from MHT
About this route:
A direct, nonstop flight between Roberts International Airport Roberts Field (ROB), Monrovia, Liberia and Manchester–Boston Regional Airport (MHT), Manchester, New Hampshire, United States would travel a Great Circle distance of 4,476 miles (or 7,204 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 Manchester–Boston 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 Manchester–Boston 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: | MHT / KMHT |
Airport Name: | Manchester–Boston Regional Airport |
Location: | Manchester, New Hampshire, United States |
GPS Coordinates: | 42°55'56"N by 71°26'8"W |
Area Served: | Manchester, New Hampshire |
Operator/Owner: | City of Manchester |
Airport Type: | Public |
Elevation: | 266 feet (81 meters) |
# of Runways: | 2 |
View all routes: | Routes from MHT |
More Information: | MHT Maps & Info |
Facts about Roberts International Airport Roberts Field (ROB):
- Presently, daily commercial traffic consists of only one or two arrivals.
- It was announced in October 2008 that U.S.
- 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.
- 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 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.
- Roberts International Airport Roberts Field (ROB) currently has only 1 runway.
- Roberts International Airport Roberts Field handled 133,656 passengers last year.
- During the Second Liberian Civil War, the main terminal building suffered major damage, and remains vacant and unenclosed.
Facts about Manchester–Boston Regional Airport (MHT):
- It is home to the New Hampshire Aviation Museum, which is built around an Art Deco control tower and terminal first opened in 1938.
- The closest airport to Manchester–Boston Regional Airport (MHT) is Nashua Airport (ASH), which is located only 11 miles (18 kilometers) SSW of MHT.
- The current Manchester airport began to take shape as a joint civil-military facility in the 1960s.
- Manchester–Boston Regional Airport handled 2,814,125 passengers last year.
- Manchester–Boston Regional Airport (MHT) has 2 runways.
- The furthest airport from Manchester–Boston Regional Airport (MHT) is Margaret River Airport (MGV), which is located 11,722 miles (18,864 kilometers) away in Margaret River, Western Australia, Australia.
- Certified for Cat III B Instrument Landing operations, the airport has a reputation for never surrendering to bad weather.
- Because of Manchester–Boston Regional Airport's relatively low elevation of 266 feet, planes can take off or land at Manchester–Boston Regional 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.
- Municipalities within the Boston Metropolitan Area, in partnership with their state governments in Massachusetts and New Hampshire, decided to make Manchester and T.F.
- In April 2006, the aldermen of the city of Manchester voted to change the name of the airport to "Manchester–Boston Regional Airport" in an effort to increase its visibility to travelers around the country.