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LNR to TRS: distance & flight time
Lone Rock (Tri-County Regional Airport) → Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport)
4,713 mi
7,585 km · 4,095 nm
9h 42m
estimated nonstop flight time
+7h
time difference · heading northeast
See live LNR→TRS fares Phone-only fares on this route — call free
Flight time details
4,713 miles nonstop takes roughly 9h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- LNR — Tri-County Regional Airport · Lone Rock, 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 LNR
- MSN · Dane County Regional Truax Field43 mi away
- PCD · Prairie Du Chien Municipal Airport49 mi away
- VOK · Volk Field50 mi away
- DBQ · Dubuque Regional Airport62 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 LNR from TRS?
The flight distance from Lone Rock (LNR) to Ronchi De Legionari (TRS) is 4,713 miles (7,585 km, 4,095 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LNR to TRS?
A nonstop flight takes about 9h 42m 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 Lone Rock and Ronchi De Legionari?
Ronchi De Legionari is 7 hours ahead of Lone Rock.
What is the cheapest way to fly from LNR to TRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LNR–TRS that never appear on search engines, with no booking fees.