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FUL to TRS: distance & flight time
Fullerton (Fullerton Municipal Airport) → Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport)
6,152 mi
9,901 km · 5,346 nm
12h 32m
estimated nonstop flight time
+9h
time difference · heading northeast
See live FUL→TRS fares Phone-only fares on this route — call free
Flight time details
6,152 miles nonstop takes roughly 12h 32m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- FUL — Fullerton Municipal Airport · Fullerton, United States
- TRS — Trieste–Friuli Venezia Giulia Airport · Ronchi De Legionari, Italy
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near FUL
- LAX · Los Angeles International Airport25 mi away
- LGB · Long Beach /Daugherty Field/ Airport11 mi away
- SNA · John Wayne Airport-Orange County Airport15 mi away
- EMT · San Gabriel Valley Airport15 mi away
Near TRS
- POW · Portoroz Airport25 mi away
- AVB · Aviano Air Base44 mi away
- LJU · Ljubljana Jože Pučnik Airport55 mi away
- VCE · Venice Marco Polo Airport58 mi away
Frequently asked questions
How far is FUL from TRS?
The flight distance from Fullerton (FUL) to Ronchi De Legionari (TRS) is 6,152 miles (9,901 km, 5,346 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FUL to TRS?
A nonstop flight takes about 12h 32m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from FUL to TRS?
Nonstop service on FUL–TRS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 12h 32m nonstop estimate.
What is the time difference between Fullerton and Ronchi De Legionari?
Ronchi De Legionari is 9 hours ahead of Fullerton.
What is the cheapest way to fly from FUL to TRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FUL–TRS that never appear on search engines, with no booking fees.
Why are some FUL to TRS fares phone-only?
Consolidator contracts let us sell certain FUL–TRS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.