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TRS to TRI: distance & flight time
Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport) → BRISTOL (Tri-Cities Regional TN/VA Airport)
4,722 mi
7,600 km · 4,104 nm
9h 44m
estimated nonstop flight time
-6h
time difference · heading northwest
See live TRS→TRI fares Phone-only fares on this route — call free
Flight time details
4,722 miles nonstop takes roughly 9h 44m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- TRS — Trieste–Friuli Venezia Giulia Airport · Ronchi De Legionari, Italy
- TRI — Tri-Cities Regional TN/VA Airport · BRISTOL, United States
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 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
Near TRI
- MRN · Foothills Regional Airport63 mi away
- AVL · Asheville Regional Airport72 mi away
- IKB · Wilkes County Airport75 mi away
- HKY · Hickory Regional Airport76 mi away
Frequently asked questions
How far is TRS from TRI?
The flight distance from Ronchi De Legionari (TRS) to BRISTOL (TRI) is 4,722 miles (7,600 km, 4,104 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRS to TRI?
A nonstop flight takes about 9h 44m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Ronchi De Legionari and BRISTOL?
BRISTOL is 6 hours behind Ronchi De Legionari.
What is the cheapest way to fly from TRS to TRI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRS–TRI that never appear on search engines, with no booking fees.