Nonstop flight route between Trieste, Italy and San Bernardino, California, United States:

About this route:

A direct, nonstop flight between Trieste – Friuli Venezia Giulia Airport (TRS), Trieste, Italy and Norton Air Force Base (SBD), San Bernardino, California, United States would travel a Great Circle distance of 6,117 miles (or 9,844 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 Trieste – Friuli Venezia Giulia Airport and Norton Air Force Base, 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 Trieste – Friuli Venezia Giulia Airport and Norton Air Force Base. 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 Trieste – Friuli Venezia Giulia Airport (TRS):

• The furthest airport from Trieste – Friuli Venezia Giulia Airport (TRS) is Chatham Islands (CHT), which is located 11,931 miles (19,201 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Trieste – Friuli Venezia Giulia Airport (TRS) is Portorož Airport (POW), which is located 25 miles (41 kilometers) SSE of TRS.
• The first official documents citing the airfield of Ronchi dei Legionari date back to 30 November 1935, when the 4th Fighter Wing of the Royal Italian Air Force was based here.
• Trieste – Friuli Venezia Giulia Airport (TRS) currently has only 1 runway.
• Because of Trieste – Friuli Venezia Giulia Airport's relatively low elevation of 39 feet, planes can take off or land at Trieste – Friuli Venezia Giulia 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.
• Aeroporto Friuli-Venezia Giulia SpA is the company that has been running the airport since July 1997.
• Trieste – Friuli Venezia Giulia Airport handled 853,285 passengers last year.
• In addition to being known as "Trieste – Friuli Venezia Giulia Airport", other names for TRS include "Friuli Venezia Giulia "Pietro Savorgnan di Brazzà" Airport", "Aeroporto di Trieste–Friuli Venezia Giulia" and "Ronchi dei Legionari Airport".

Facts about Norton Air Force Base (SBD):

• The closest airport to Norton Air Force Base (SBD) is San Bernardino International Airport (SBT), which is located only 0 mile (0 kilometer) S of SBD.
• In addition to being known as "Norton Air Force Base", another name for SBD is "Norton AFB".
• On 1 March 1942, the airport was renamed San Bernardino Army Air Field and the San Bernardino Air Depot was established there.
• Norton was placed on the Department of Defense's base closure list in 1989.
• Recently, private development on the former base has helped turn the basically unused land into jobs and revenue for the city of San Bernardino as several companies have opened distribution centers on the property.
• In the 1960s, Norton expanded its depot support mission by supporting Titan and Atlas Intercontinental Ballistic Missiles s, with depot-level logistical support.
• The furthest airport from Norton Air Force Base (SBD) is Pierrefonds Airport (ZSE), which is located 11,447 miles (18,423 kilometers) away in Saint-Pierre, Réunion.
• Discrete C-130 Hercules modification tests were conducted out of Area II of the base in the late 1960s, with the 1198th Operational Evaluation and Training Squadron operating four highly classified C-130E special operations testbeds modified at Lockheed Air Services, at near-by Ontario Airport under projects Thin Slice and Heavy Chain.
• Norton AFB was closed as a result of Base Realignment and Closure action 1988 in 1994.