Nonstop flight route between Falmouth, Massachusetts, United States and Imperial Beach, California, United States:

About this route:

A direct, nonstop flight between Otis Air National Guard Base Coast Guard Air Station Cape Cod (FMH), Falmouth, Massachusetts, United States and Naval Outlying Landing Field Imperial Beach (NRS), Imperial Beach, California, United States would travel a Great Circle distance of 2,610 miles (or 4,200 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 Otis Air National Guard Base Coast Guard Air Station Cape Cod and Naval Outlying Landing Field Imperial Beach, 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 Otis Air National Guard Base Coast Guard Air Station Cape Cod and Naval Outlying Landing Field Imperial Beach. 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 Otis Air National Guard Base Coast Guard Air Station Cape Cod (FMH):

• In addition to being known as "Otis Air National Guard Base Coast Guard Air Station Cape Cod", another name for FMH is "Otis ANGB".
• The closest airport to Otis Air National Guard Base Coast Guard Air Station Cape Cod (FMH) is Barnstable Municipal Airport (HYA), which is located only 12 miles (20 kilometers) E of FMH.
• The furthest airport from Otis Air National Guard Base Coast Guard Air Station Cape Cod (FMH) is Margaret River Airport (MGV), which is located 11,821 miles (19,024 kilometers) away in Margaret River, Western Australia, Australia.
• During World War II, the field was known as Naval Auxiliary Air Facility Otis and was a subordinate field for Naval Air Station Quonset Point, Rhode Island.
• During the Cold War, the base was a key Aerospace Defense Command installation.
• In 1978, the Regular Air Force returned to Otis ANGB with the construction of the Precision Acquisition Vehicle Entry Phased Array Warning System near the Cape Cod Canal.
• The Massachusetts Air National Guard's 102d Fighter Wing, 101st Fighter Squadron including its previous iterations as a fighter-interceptor group, fighter group, air defense wing and fighter-interceptor wing became the lead command at Otis for executing this mission.
• The airport was a NASA Space Shuttle launch abort site.

Facts about Naval Outlying Landing Field Imperial Beach (NRS):

• 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.
• 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.
• 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.
• Naval Outlying Landing Field Imperial Beach (NRS) has 2 runways.
• 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.