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ALO to TRS: distance & flight time
Waterloo (Waterloo Regional Airport) → Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport)
4,825 mi
7,765 km · 4,193 nm
9h 56m
estimated nonstop flight time
+7h
time difference · heading northeast
See live ALO→TRS fares Phone-only fares on this route — call free
Flight time details
4,825 miles nonstop takes roughly 9h 56m 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
- ALO — Waterloo Regional Airport · Waterloo, 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 ALO
- CCY · Northeast Iowa Regional Airport37 mi away
- CID · The Eastern Iowa Airport58 mi away
- MCW · Mason City Municipal Airport63 mi away
- PCD · Prairie Du Chien Municipal Airport72 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 ALO from TRS?
The flight distance from Waterloo (ALO) to Ronchi De Legionari (TRS) is 4,825 miles (7,765 km, 4,193 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALO to TRS?
A nonstop flight takes about 9h 56m 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 Waterloo and Ronchi De Legionari?
Ronchi De Legionari is 7 hours ahead of Waterloo.
What is the cheapest way to fly from ALO to TRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALO–TRS that never appear on search engines, with no booking fees.