Nonstop flight route between Montserrat, British Overseas Territories, United Kingdom and Shearwater, Nova Scotia, Canada:
Departure Airport:
 
    Arrival Airport:
 
    Distance from MNI to YAW:
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- About this route
- MNI Airport Information
- YAW Airport Information
- Facts about MNI
- Facts about YAW
- 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 YAW
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- List of Furthest Airports from YAW
About this route:
A direct, nonstop flight between John A. Osborne Airport (MNI), Montserrat, British Overseas Territories, United Kingdom and Shearwater Heliport (YAW), Shearwater, Nova Scotia, Canada would travel a Great Circle distance of 1,925 miles (or 3,099 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 Shearwater Heliport, 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: | YAW / CYAW | 
| Airport Names: | 
 | 
| Location: | Shearwater, Nova Scotia, Canada | 
| GPS Coordinates: | 44°38'13"N by 63°30'7"W | 
| Operator/Owner: | Government of Canada | 
| Airport Type: | Military | 
| Elevation: | 144 feet (44 meters) | 
| View all routes: | Routes from YAW | 
| More Information: | YAW Maps & Info | 
Facts about John A. Osborne Airport (MNI):
- The airline FlyMontserrat has its headquarters on the airport property.
- 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.
- 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 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.
- John A. Osborne Airport (MNI) currently has only 1 runway.
Facts about Shearwater Heliport (YAW):
- In addition to being known as "Shearwater Heliport", other names for YAW include "Halifax/Shearwater Heliport", "12 Wing Shearwater" and "CFB Shearwater".
- The February 1, 1968 unification of the three service branches into the Canadian Forces saw HMCS Shearwater change its name to Canadian Forces Base Shearwater.
- Canadian Forces Base Shearwater, commonly referred to as CFB Shearwater, was a Canadian Forces Base located in Shearwater, Nova Scotia on the eastern shore of Halifax Harbour in the Halifax Regional Municipality.
- The closest airport to Shearwater Heliport (YAW) is Halifax Stanfield International Airport (YHZ), which is located only 17 miles (27 kilometers) N of YAW.
- The furthest airport from Shearwater Heliport (YAW) is Albany Airport (ALH), which is located 11,763 miles (18,931 kilometers) away in Albany, Western Australia, Australia.
- By the 1980s this air show came to be named the "Shearwater International Air Show" and was a popular event for military aviation enthusiasts in Eastern Canada and the Northeastern United States as the location of CFB Shearwater, coupled with the popularity of the Halifax area among military aircrew, resulted in heavy international participation from the RCAF, as well as the USAF, United States Navy, United States Marine Corps, Royal Air Force and numerous other NATO air forces in Europe.
- Because of Shearwater Heliport's relatively low elevation of 144 feet, planes can take off or land at Shearwater Heliport 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.
- These changes allowed for heliport operations including instrument approaches and were accompanied with the construction of other non-airfield facilities in support of the Maritime Helicopter Project.




