Nonstop flight route between Springfield/Chicopee, Massachusetts, United States and San Sebastián, Spain:

About this route:

A direct, nonstop flight between Westover Air Reserve Base (CEF), Springfield/Chicopee, Massachusetts, United States and San Sebastián Airport (EAS), San Sebastián, Spain would travel a Great Circle distance of 3,475 miles (or 5,593 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 Westover Air Reserve Base and San Sebastián 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 Westover Air Reserve Base and San Sebastián Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Westover Air Reserve Base (CEF):

• The furthest airport from Westover Air Reserve Base (CEF) is Margaret River Airport (MGV), which is located 11,731 miles (18,880 kilometers) away in Margaret River, Western Australia, Australia.
• In addition to being known as "Westover Air Reserve Base", another name for CEF is "Westover ARB".
• Detonation in August 1949 by the Soviet Union of an atomic bomb spawned a new strategy in the military, calling for massive retaliation in the event of an attack.
• On 1 June 1948 Air Transport Command was reorganized into the Military Air Transport Service, and Westover was designated as Headquarters, Atlantic Division, Military Air Transport Service.
• On 7 April 1944, the Base Operating Unit was reorganized into the 112th Army Air Force Base Unit.
• The closest airport to Westover Air Reserve Base (CEF) is Westfield-Barnes Regional Airport (BAF), which is located only 10 miles (15 kilometers) WSW of CEF.
• Westover Field was designed to be nearly self-sufficient, with not only hangars, but barracks, warehouses, hospitals, dental clinics, dining halls, and maintenance shops were needed.

Facts about San Sebastián Airport (EAS):

• The closest airport to San Sebastián Airport (EAS) is Biarritz – Anglet – Bayonne Airport (BIQ), which is located only 15 miles (25 kilometers) ENE of EAS.
• Because of San Sebastián Airport's relatively low elevation of 15 feet, planes can take off or land at San Sebastián 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 San Sebastián Airport (EAS) is Hood Aerodrome (MRO), which is nearly antipodal to San Sebastián Airport (meaning San Sebastián Airport is almost on the exact opposite side of the Earth from Hood Aerodrome), and is located 12,226 miles (19,676 kilometers) away in Masterton, New Zealand.
• San Sebastián Airport (EAS) currently has only 1 runway.