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TRS to CMB: distance & flight time
Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport) → Colombo (Bandaranaike International Colombo Airport)
4,734 mi
7,618 km · 4,113 nm
9h 45m
estimated nonstop flight time
+3.5h
time difference · heading east
See live TRS→CMB fares Phone-only fares on this route — call free
Flight time details
4,734 miles nonstop takes roughly 9h 45m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- TRS — Trieste–Friuli Venezia Giulia Airport · Ronchi De Legionari, Italy
- CMB — Bandaranaike International Colombo Airport · Colombo, Sri Lanka
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 CMB
- RML · Colombo Ratmalana Airport25 mi away
- GIU · Sigiriya Air Force Base79 mi away
- ACJ · Anuradhapura Air Force Base86 mi away
- KCT · Koggala Airport87 mi away
Frequently asked questions
How far is TRS from CMB?
The flight distance from Ronchi De Legionari (TRS) to Colombo (CMB) is 4,734 miles (7,618 km, 4,113 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRS to CMB?
A nonstop flight takes about 9h 45m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from TRS to CMB?
Nonstop service on TRS–CMB depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 9h 45m nonstop estimate.
What is the time difference between Ronchi De Legionari and Colombo?
Colombo is 3.5 hours ahead of Ronchi De Legionari.
What is the cheapest way to fly from TRS to CMB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRS–CMB that never appear on search engines, with no booking fees.
Why are some TRS to CMB fares phone-only?
Consolidator contracts let us sell certain TRS–CMB tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.