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APC to TRS: distance & flight time
Napa (Napa County Airport) → Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport)
6,015 mi
9,679 km · 5,226 nm
12h 16m
estimated nonstop flight time
+9h
time difference · heading northeast
See live APC→TRS fares Phone-only fares on this route — call free
Flight time details
6,015 miles nonstop takes roughly 12h 16m 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
- APC — Napa County Airport · Napa, 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 APC
- SFO · San Francisco International Airport41 mi away
- NOT · Marin County Airport - Gnoss Field16 mi away
- SUU · Travis Air Force Base20 mi away
- CCR · Buchanan Field20 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 APC from TRS?
The flight distance from Napa (APC) to Ronchi De Legionari (TRS) is 6,015 miles (9,679 km, 5,226 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from APC to TRS?
A nonstop flight takes about 12h 16m 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 Napa and Ronchi De Legionari?
Ronchi De Legionari is 9 hours ahead of Napa.
What is the cheapest way to fly from APC to TRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on APC–TRS that never appear on search engines, with no booking fees.