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):

• As March Field began to take on the appearance of a permanent military installation, the base's basic mission changed.
• By late April 1918, enough progress had been made in the construction of the new field to allow the arrival of the first troops.
• 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.
• The March Field Airfest, also known as Thunder Over the Empire, is a biennial air show held at March.
• Other activities at March ARB include F-16C/D alert site operations of the California Air National Guard's 144th Fighter Wing, which is also operationally-gained by ACC.
• In 1947, the 67th Tactical Reconnaissance Group was activated as part of a service-wide, wing-base test and assigned to March.
• The Attack on Pearl Harbor in December 1941 quickly brought March Field back into the business of training aircrews.
• March Field remained quiet for only a short time.
• 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):

• 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.
• 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.
• Sand Point Airport (SDP) currently has only 1 runway.
• Sand Point Airport resides at elevation of 21 feet above mean sea level.
• The closest airport to Sand Point Airport (SDP) is Port Moller Airport (PML), which is located 48 miles (77 kilometers) N of SDP.