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CSM to TRS: distance & flight time
Clinton (Clinton Sherman Airport) → Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport)
5,438 mi
8,752 km · 4,726 nm
11h 8m
estimated nonstop flight time
+7h
time difference · heading northeast
See live CSM→TRS fares Phone-only fares on this route — call free
Flight time details
5,438 miles nonstop takes roughly 11h 8m 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
- CSM — Clinton Sherman Airport · Clinton, 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 CSM
- HBR · Hobart Regional Airport26 mi away
- LTS · Altus Air Force Base47 mi away
- FSI · Henry Post Army Air Field (Fort Sill)66 mi away
- LAW · Lawton Fort Sill Regional Airport69 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 CSM from TRS?
The flight distance from Clinton (CSM) to Ronchi De Legionari (TRS) is 5,438 miles (8,752 km, 4,726 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CSM to TRS?
A nonstop flight takes about 11h 8m 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 Clinton and Ronchi De Legionari?
Ronchi De Legionari is 7 hours ahead of Clinton.
What is the cheapest way to fly from CSM to TRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CSM–TRS that never appear on search engines, with no booking fees.