Nonstop flight route between Postville, Newfoundland and Labrador, Canada and Riverside, California, United States:

About this route:

A direct, nonstop flight between Postville Airport (YSO), Postville, Newfoundland and Labrador, Canada and March Air Reserve Base (RIV), Riverside, California, United States would travel a Great Circle distance of 3,077 miles (or 4,953 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 Postville Airport and March Air Reserve Base, 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 Postville Airport and March Air Reserve Base. 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 Postville Airport (YSO):

• The closest airport to Postville Airport (YSO) is Makkovik Airport (YMN), which is located 26 miles (42 kilometers) ENE of YSO.
• Postville Airport (YSO) currently has only 1 runway.
• Because of Postville Airport's relatively low elevation of 223 feet, planes can take off or land at Postville 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.
• In addition to being known as "Postville Airport", another name for YSO is "CCD4".
• The furthest airport from Postville Airport (YSO) is Albany Airport (ALH), which is located 11,052 miles (17,787 kilometers) away in Albany, Western Australia, Australia.

Facts about March Air Reserve Base (RIV):

• March Field remained quiet for only a short time.
• In 1947, the 67th Tactical Reconnaissance Group was activated as part of a service-wide, wing-base test and assigned to March.
• The furthest airport from March Air Reserve Base (RIV) is Pierrefonds Airport (ZSE), which is located 11,461 miles (18,445 kilometers) away in Saint-Pierre, Réunion.
• On a lighter note, entertainer Bob Hope's first USO show was held at March on 6 May 1941.
• However, by 1921, the decision had been made to phase down all activities at the base in accordance with sharply reduced military budgets.
• At the same time, the War Department announced its intentions to build several new military installations.
• With the sudden end of World War I in November 1918, the future operational status of March Field was unknown.
• Civilian agency flight activities include a permanently based U.S.
• The closest airport to March Air Reserve Base (RIV) is Flabob Airport (RIR), which is located only 11 miles (18 kilometers) NW of RIV.