Nonstop flight route between Riverside, California, United States and Sand Point, Alaska, United States:

About this route:

A direct, nonstop flight between March Air Reserve Base (RIV), Riverside, California, United States and Sand Point Airport (SDP), Sand Point, Alaska, United States would travel a Great Circle distance of 2,531 miles (or 4,074 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 March Air Reserve Base and Sand Point 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 March Air Reserve Base and Sand Point 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 March Air Reserve Base (RIV):

• Few members of the 1st Fighter Group foresaw subsequent difficulties in the summer of 1946 as they trained with their new jet fighters.
• The signing of the armistice in November 1918 did not halt training at March Field.
• March is one of the oldest airfields operated by the United States military, being established as Alessandro Flying Training Field in February 1918.
• After the war, March was assigned to the new Tactical Air Command as part of the postwar reorganization of the Army Air Force.
• On 1 May 1949, March became a part of the Strategic Air Command and the Fifteenth Air Force.
• The host unit at March is the Air Force Reserve's 452d Air Mobility Wing, which in addition to its operational flying mission, also provides host base support for numerous tenant units.
• 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.
• As March Field began to take on the appearance of a permanent military installation, the base's basic mission changed.
• The Attack on Pearl Harbor in December 1941 quickly brought March Field back into the business of training aircrews.
• The closest airport to March Air Reserve Base (RIV) is Flabob Airport (RIR), which is located only 11 miles (18 kilometers) NW of RIV.

Facts about Sand Point Airport (SDP):

• Sand Point Airport (SDP) currently has only 1 runway.
• The furthest airport from Sand Point Airport (SDP) is Cape Town International Airport (CPT), which is located 10,961 miles (17,641 kilometers) away in Cape Town, South Africa.
• The closest airport to Sand Point Airport (SDP) is Port Moller Airport (PML), which is located 48 miles (77 kilometers) N of SDP.
• Because of Sand Point Airport's relatively low elevation of 21 feet, planes can take off or land at Sand Point 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.