Nonstop flight route between Riverside, California, United States and Humacao, Puerto Rico, United States:

About this route:

A direct, nonstop flight between March Air Reserve Base (RIV), Riverside, California, United States and Humacao Airport (HUC), Humacao, Puerto Rico, United States would travel a Great Circle distance of 3,338 miles (or 5,372 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 Humacao 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 Humacao 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):

• The closest airport to March Air Reserve Base (RIV) is Flabob Airport (RIR), which is located only 11 miles (18 kilometers) NW of RIV.
• March is one of the oldest airfields operated by the United States military, being established as Alessandro Flying Training Field in February 1918.
• 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.
• March Field served as a base for primary flight training with an eight-week course.
• 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 December 1948, Twelfth Air Force and March AFB were assigned from Tactical Air Command to Continental Air Command, established on 1 December 1948.
• After the war, March was assigned to the new Tactical Air Command as part of the postwar reorganization of the Army Air Force.

Facts about Humacao Airport (HUC):

• Humacao Airport (HUC) currently has only 1 runway.
• The closest airport to Humacao Airport (HUC) is Diego Jiménez Torres Airport (FAJ), which is located only 15 miles (24 kilometers) NE of HUC.
• The furthest airport from Humacao Airport (HUC) is Barrow Island Airport (BWB), which is nearly antipodal to Humacao Airport (meaning Humacao Airport is almost on the exact opposite side of the Earth from Barrow Island Airport), and is located 12,233 miles (19,686 kilometers) away in Barrow Island, Western Australia, Australia.
• In addition to being known as "Humacao Airport", another name for HUC is "X63".
• Because of Humacao Airport's relatively low elevation of 33 feet, planes can take off or land at Humacao 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.
• Humacao Airport covers an area of 14 acres at an elevation of 33 ft above mean sea level.