Nonstop flight route between Imperial Beach, California, United States and Qui Nhơn, Binh Dinh, Vietnam:

About this route:

A direct, nonstop flight between Naval Outlying Landing Field Imperial Beach (NRS), Imperial Beach, California, United States and Phu Cat Airport (UIH), Qui Nhơn, Binh Dinh, Vietnam would travel a Great Circle distance of 8,008 miles (or 12,887 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 Naval Outlying Landing Field Imperial Beach and Phu Cat 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 Naval Outlying Landing Field Imperial Beach and Phu Cat 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 Naval Outlying Landing Field Imperial Beach (NRS):

• In 1917, the United States Army established Aviation Field on the current site of OLF Imperial Beach.
• Shortly after World War II, Ream Field was decommissioned.
• In 1967, the oldest of the helicopter squadrons, HC-1, commissioned in 1948 at NAS Lakehurst, was divided into five different squadrons, HC-3, HC-5, HC-7, HAL-3 and HC-1 and brought on board at Imperial Beach.
• Presently OLF Imperial Beach encompasses 1,204 acres with 270 of those acres leased out for agricultural purposes and 284 acres leased to the State of California for a wildlife refuge at the southeast corner by the base itself.
• In 1943, the present runways were built and construction on the installation’s buildings began, and on 17 July 1943 Naval Auxiliary Air Station Ream Field was commissioned.
• In the early 1920s the Navy began using Ream Field for practice carrier landings, but the field was not considered as advantageous for expansion as Brown Field, some 8 miles inland, and did not develop much further until later during World War II.
• The furthest airport from Naval Outlying Landing Field Imperial Beach (NRS) is Sir Gaëtan Duval Airport (RRG), which is located 11,552 miles (18,590 kilometers) away in Rodrigues Island, Mauritius.
• On August 1, 1974, NAS Imperial Beach was once again re-designated as a Naval Auxiliary Landing Field and in October 1975 was designated an Outlying Field and presently operates as a branch of Naval Base Coronado.
• In addition to being known as "Naval Outlying Landing Field Imperial Beach", another name for NRS is "Ream Field".
• The closest airport to Naval Outlying Landing Field Imperial Beach (NRS) is Brown Field Municipal Airport (SDM), which is located only 8 miles (12 kilometers) E of NRS.
• Naval Outlying Landing Field Imperial Beach (NRS) has 2 runways.

Facts about Phu Cat Airport (UIH):

• Phu Cat Airport (UIH) currently has only 1 runway.
• The closest airport to Phu Cat Airport (UIH) is Chu Lai Airport (VCL), which is located 103 miles (165 kilometers) NNW of UIH.
• In addition to being known as "Phu Cat Airport", another name for UIH is "Sân bay Phù Cát".
• Because of Phu Cat Airport's relatively low elevation of 79 feet, planes can take off or land at Phu Cat 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 Phu Cat Airport (UIH) is Alejandro Velasco Astete International Airport (CUZ), which is nearly antipodal to Phu Cat Airport (meaning Phu Cat Airport is almost on the exact opposite side of the Earth from Alejandro Velasco Astete International Airport), and is located 12,365 miles (19,899 kilometers) away in Cusco, Cusco Region, Peru.