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TRS to PIR: distance & flight time
Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport) → Pierre (Pierre Regional Airport)
5,008 mi
8,059 km · 4,352 nm
10h 17m
estimated nonstop flight time
-7h
time difference · heading northwest
See live TRS→PIR fares Phone-only fares on this route — call free
Flight time details
5,008 miles nonstop takes roughly 10h 17m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- TRS — Trieste–Friuli Venezia Giulia Airport · Ronchi De Legionari, Italy
- PIR — Pierre Regional Airport · Pierre, United States
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 PIR
- MBG · Mobridge Municipal Airport81 mi away
- HON · Huron Regional Airport102 mi away
- VTN · Miller Field106 mi away
- ABR · Aberdeen Regional Airport117 mi away
Frequently asked questions
How far is TRS from PIR?
The flight distance from Ronchi De Legionari (TRS) to Pierre (PIR) is 5,008 miles (8,059 km, 4,352 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRS to PIR?
A nonstop flight takes about 10h 17m 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 Pierre?
Pierre is 7 hours behind Ronchi De Legionari.
What is the cheapest way to fly from TRS to PIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRS–PIR that never appear on search engines, with no booking fees.