Nonstop flight route between Imperial Beach, California, United States and Butterworth, South Africa:

About this route:

A direct, nonstop flight between Naval Outlying Landing Field Imperial Beach (NRS), Imperial Beach, California, United States and RMAF Butterworth (UTE), Butterworth, South Africa would travel a Great Circle distance of 8,837 miles (or 14,222 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 RMAF Butterworth, 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 RMAF Butterworth. 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):

• Naval Outlying Landing Field Imperial Beach (NRS) has 2 runways.
• Naval Outlying Landing Field Imperial Beach or NOLF Imperial Beach is a United States Navy facility for helicopters, situated on 1,204 acres approximately 14 miles south of San Diego and within the city limits of Imperial Beach, California.
• 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.
• 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.
• In addition to being known as "Naval Outlying Landing Field Imperial Beach", another name for NRS is "Ream Field".
• 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.
• The mission of NOLF Imperial Beach at the present time as described, is to handle the overflow of helicopter squadrons traffic both VFR and IFR, from North Island.
• When Imperial Beach was designated on Outlying Field, this put a halt to a master plan developed on 1967 to determine the facilities required to support units assigned by the Chief of Naval Operations.

Facts about RMAF Butterworth (UTE):

• RMAF Butterworth (UTE) currently has only 1 runway.
• In addition to being known as "RMAF Butterworth", other names for UTE include "TUDM Butterworth", "BWH" and "WMKB".
• As of October 2008, the Australian Defence Force continues to maintain a presence at RMAF Butterworth as part of Australia's commitment to the Five Power Defence Arrangements, with No.
• Because of RMAF Butterworth's relatively low elevation of 8 feet, planes can take off or land at RMAF Butterworth 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 RMAF Butterworth (UTE) is Cap. FAP Guillermo Concha Iberico International Airport (PIU), which is nearly antipodal to RMAF Butterworth (meaning RMAF Butterworth is almost on the exact opposite side of the Earth from Cap. FAP Guillermo Concha Iberico International Airport), and is located 12,365 miles (19,900 kilometers) away in Piura, Peru.
• During the Malayan Emergency that was to last from 1948 to 1960, RAF as well as RAAF and RNZAF units stationed at the airfield played an active role from 1950 in helping to curb the communist insurgency in the jungles of Malaya by attacking suspected hideouts and harassing the communist guerrillas.
• The closest airport to RMAF Butterworth (UTE) is RMAF Butterworth (BWH), which is located only 0 mile (0 kilometer) N of UTE.