Need help booking?
Unpublished phone-only deals available
TRS to HAN: distance & flight time
Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport) → Hanoi (Noi Bai International Airport)
5,287 mi
8,508 km · 4,594 nm
10h 50m
estimated nonstop flight time
+5h
time difference · heading east
See live TRS→HAN fares Phone-only fares on this route — call free
Flight time details
5,287 miles nonstop takes roughly 10h 50m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- TRS — Trieste–Friuli Venezia Giulia Airport · Ronchi De Legionari, Italy
- HAN — Noi Bai International Airport · Hanoi, Vietnam
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 HAN
- HPH · Cat Bi International Airport65 mi away
- SQH · Na-San Airport114 mi away
- NEU · Sam Neua Airport125 mi away
Frequently asked questions
How far is TRS from HAN?
The flight distance from Ronchi De Legionari (TRS) to Hanoi (HAN) is 5,287 miles (8,508 km, 4,594 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRS to HAN?
A nonstop flight takes about 10h 50m 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 Hanoi?
Hanoi is 5 hours ahead of Ronchi De Legionari.
What is the cheapest way to fly from TRS to HAN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRS–HAN that never appear on search engines, with no booking fees.