Nonstop flight route between Imperial Beach, California, United States and Trincomalee, Sri Lanka:

About this route:

A direct, nonstop flight between Naval Outlying Landing Field Imperial Beach (NRS), Imperial Beach, California, United States and China Bay Airport (TRR), Trincomalee, Sri Lanka would travel a Great Circle distance of 9,352 miles (or 15,050 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 China Bay 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 China Bay 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.
• Along with the halt of construction on base, the helicopter squadrons all were moved to NAS North Island.
• 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 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.
• Naval Outlying Landing Field Imperial Beach (NRS) has 2 runways.
• In addition to being known as "Naval Outlying Landing Field Imperial Beach", another name for NRS is "Ream Field".

Facts about China Bay Airport (TRR):

• Because of China Bay Airport's relatively low elevation of 7 feet, planes can take off or land at China Bay 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 closest airport to China Bay Airport (TRR) is Anuradhapura Airport (ACJ), which is located 54 miles (87 kilometers) WSW of TRR.
• The furthest airport from China Bay Airport (TRR) is Seymour Airport (GPS), which is located 11,625 miles (18,709 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
• The base houses the Sri Lanka Air Force Academy.
• In addition to being known as "China Bay Airport", another name for TRR is "சீனக்குடா விமான நிலையம்චීන වරාය ගුවන්තොටුපළ".
• During the 1920s the British built an airfield in China Bay in eastern Ceylon.
• China Bay Airport (TRR) currently has only 1 runway.
• China Bay Airport is an air force base and domestic airport in China Bay in eastern Sri Lanka.