Nonstop flight route between Columbus, Mississippi, United States and Mary's Harbour, Labrador, Canada:
Departure Airport:
Arrival Airport:
Distance from CBM to YMH:
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- About this route
- CBM Airport Information
- YMH Airport Information
- Facts about CBM
- Facts about YMH
- Map of Nearest Airports to CBM
- List of Nearest Airports to CBM
- Map of Furthest Airports from CBM
- List of Furthest Airports from CBM
- Map of Nearest Airports to YMH
- List of Nearest Airports to YMH
- Map of Furthest Airports from YMH
- List of Furthest Airports from YMH
About this route:
A direct, nonstop flight between Columbus Air Force Base (CBM), Columbus, Mississippi, United States and Mary's Harbour Airport (YMH), Mary's Harbour, Labrador, Canada would travel a Great Circle distance of 2,063 miles (or 3,320 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 Columbus Air Force Base and Mary's Harbour Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | YMH / CYMH |
| Airport Name: | Mary's Harbour Airport |
| Location: | Mary's Harbour, Labrador, Canada |
| GPS Coordinates: | 52°18'10"N by 55°50'52"W |
| Operator/Owner: | Government of Newfoundland and Labrador |
| Airport Type: | Public |
| Elevation: | 35 feet (11 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YMH |
| More Information: | YMH Maps & Info |
Facts about Columbus Air Force Base (CBM):
- But while the Air Force’s pilot training requirements were decreasing, its strategic air arm was expanding.During the 1950s, Strategic Air Command wings had become extremely large.
- In addition to being known as "Columbus Air Force Base", another name for CBM is "Columbus AFB".
- 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 installation's history began 26 June 1941, when the War Department approved establishment of an Army Air Field for the Columbus, Mississippi area.
- When the war ended in 1945, the base strength had reached a peak of 2,300 enlisted men, 300 officers, and an average of 250 pilot cadets per class.
- 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.
- The 454th Bombardment Wing completed more than 100 missions to South Vietnam without losing a single bomber to enemy aircraft fire.
- As of the 2010 United States Census, there were 1,373 people residing on the base.
Facts about Mary's Harbour Airport (YMH):
- The closest airport to Mary's Harbour Airport (YMH) is St. Lewis (Fox Harbour) Airport (YFX), which is located only 9 miles (14 kilometers) ENE of YMH.
- The furthest airport from Mary's Harbour Airport (YMH) is Albany Airport (ALH), which is located 11,197 miles (18,020 kilometers) away in Albany, Western Australia, Australia.
- Mary's Harbour Airport (YMH) currently has only 1 runway.
- Because of Mary's Harbour Airport's relatively low elevation of 35 feet, planes can take off or land at Mary's Harbour 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.
