Nonstop flight route between Montserrat, British Overseas Territories, United Kingdom and Columbus, Mississippi, United States:
Departure Airport:

Arrival Airport:

Distance from MNI to CBM:
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- About this route
- MNI Airport Information
- CBM Airport Information
- Facts about MNI
- Facts about CBM
- Map of Nearest Airports to MNI
- List of Nearest Airports to MNI
- Map of Furthest Airports from MNI
- List of Furthest Airports from MNI
- Map of Nearest Airports to CBM
- List of Nearest Airports to CBM
- Map of Furthest Airports from CBM
- List of Furthest Airports from CBM
About this route:
A direct, nonstop flight between John A. Osborne Airport (MNI), Montserrat, British Overseas Territories, United Kingdom and Columbus Air Force Base (CBM), Columbus, Mississippi, United States would travel a Great Circle distance of 2,002 miles (or 3,222 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 relatively short distance between John A. Osborne Airport and Columbus Air Force Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | MNI / TRPG |
Airport Name: | John A. Osborne Airport |
Location: | Montserrat, British Overseas Territories, United Kingdom |
GPS Coordinates: | 16°47'29"N by 62°11'35"W |
Airport Type: | Public |
Elevation: | 550 feet (168 meters) |
# of Runways: | 1 |
View all routes: | Routes from MNI |
More Information: | MNI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CBM / KCBM |
Airport Names: |
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Location: | Columbus, Mississippi, United States |
GPS Coordinates: | 33°38'38"N by 88°26'38"W |
View all routes: | Routes from CBM |
More Information: | CBM Maps & Info |
Facts about John A. Osborne Airport (MNI):
- John A. Osborne Airport (MNI) currently has only 1 runway.
- The furthest airport from John A. Osborne Airport (MNI) is Port Hedland International Airport (PHE), which is nearly antipodal to John A. Osborne Airport (meaning John A. Osborne Airport is almost on the exact opposite side of the Earth from Port Hedland International Airport), and is located 12,183 miles (19,607 kilometers) away in Port Hedland, Western Australia, Australia.
- Because of John A. Osborne Airport's relatively low elevation of 550 feet, planes can take off or land at John A. Osborne 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.
- The airport's name was changed in July 2008 to honour John Osborne, long-standing Chief Minister of Montserrat.
- The closest airport to John A. Osborne Airport (MNI) is V. C. Bird International Airport (ANU), which is located 36 miles (57 kilometers) NE of MNI.
Facts about Columbus Air Force Base (CBM):
- In addition to being known as "Columbus Air Force Base", another name for CBM is "Columbus AFB".
- In 1965 the 454th converted to B-52D, which was re-engineered for conventional bomb missions over Southeast Asia, although some B-52Cs were also assigned during 1968–69.
- The Columbus flying school received its first aircraft, nine Beech AT-10s and twenty-one AT-8s in early 1942.
- With the end of World War II, Columbus AAF was first placed on "reduced activity status", and was inactivated on 15 August 1946.
- The furthest airport from Columbus Air Force Base (CBM) is Margaret River Airport (MGV), which is located 11,088 miles (17,844 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Columbus Air Force Base (CBM) is Columbus-Lowndes County Airport (UBS), which is located only 13 miles (21 kilometers) SSE of CBM.
- On 8 January 1943, the War Department constituted and activated the 30th Flying Training Wing at Columbus and assigned it to the AAF Eastern Flying Training Command.
- During World War II, the training load gradually increased until Columbus was graduating 195 pilots per month.
- No one designated or suggested a name for the new base until 22 January 1942.
- According to the United States Census Bureau, the base has a total area of 18.2 km², all land.