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TRS to KOP: distance & flight time
Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport) → Nakhon Phanom (Nakhon Phanom Airport)
5,418 mi
8,720 km · 4,708 nm
11h 5m
estimated nonstop flight time
+5h
time difference · heading east
See live TRS→KOP fares Phone-only fares on this route — call free
Flight time details
5,418 miles nonstop takes roughly 11h 5m 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
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
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 KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 mi away
Frequently asked questions
How far is TRS from KOP?
The flight distance from Ronchi De Legionari (TRS) to Nakhon Phanom (KOP) is 5,418 miles (8,720 km, 4,708 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRS to KOP?
A nonstop flight takes about 11h 5m 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 Nakhon Phanom?
Nakhon Phanom is 5 hours ahead of Ronchi De Legionari.
What is the cheapest way to fly from TRS to KOP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRS–KOP that never appear on search engines, with no booking fees.