Nonstop flight route between Shearwater, Nova Scotia, Canada and Columbus, Mississippi, United States:

About this route:

A direct, nonstop flight between Shearwater Heliport (YAW), Shearwater, Nova Scotia, Canada and Columbus Air Force Base (CBM), Columbus, Mississippi, United States would travel a Great Circle distance of 1,528 miles (or 2,460 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 Shearwater Heliport and Columbus Air Force Base, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Shearwater Heliport (YAW):

• During the late 1990s and early 2000s the Shearwater airfield was scaled back significantly as the facility transitioned to a heliport with surplus lands identified and transferred to Canada Lands Company.
• In addition to being known as "Shearwater Heliport", other names for YAW include "Halifax/Shearwater Heliport", "12 Wing Shearwater" and "CFB Shearwater".
• The closest airport to Shearwater Heliport (YAW) is Halifax Stanfield International Airport (YHZ), which is located only 17 miles (27 kilometers) N of YAW.
• Defence cutbacks and unit and facility realignments from 1994 to 1996 saw CFB Shearwater stand down as a separate formation and the facility merged as an airfield attached to CFB Halifax.
• 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.
• Beginning in the 1970s, CFB Shearwater began hosting an Armed Forces Day every fall, typically on the weekend following Labour Day, and included an air show where the long and wide runways at Shearwater hosted some of the largest aircraft in the world, including the U.S.
• 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.

Facts about Columbus Air Force Base (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.
• As the demand for pilots to support the war in Southeast Asia increased, the number of B-52s based stateside fell because they were needed overseas.
• Columbus Air Force Base is a United States Air Force base located approximately 9 miles north of Columbus, Mississippi.
• With the Korean War at an end and pilot production needs dropping, the decision was made to close the contract flying school at Columbus.
• The base began an active four-year rebuilding program to prepare the base for its new mission and to be part of SAC's base dispersal system.
• In addition to being known as "Columbus Air Force Base", another name for CBM is "Columbus AFB".
• Columbus was initially assigned to the AAF Southeast Training Center with the Army Air Force Pilot School activated.
• 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 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 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.