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SLP to TRS: distance & flight time
San Luis Potosi (Ponciano Arriaga International Airport) → Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport)
6,198 mi
9,975 km · 5,386 nm
12h 37m
estimated nonstop flight time
+8h
time difference · heading northeast
See live SLP→TRS fares Phone-only fares on this route — call free
Flight time details
6,198 miles nonstop takes roughly 12h 37m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- SLP — Ponciano Arriaga International Airport · San Luis Potosi, Mexico
- 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 SLP
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 SLP from TRS?
The flight distance from San Luis Potosi (SLP) to Ronchi De Legionari (TRS) is 6,198 miles (9,975 km, 5,386 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLP to TRS?
A nonstop flight takes about 12h 37m 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 San Luis Potosi and Ronchi De Legionari?
Ronchi De Legionari is 8 hours ahead of San Luis Potosi.
What is the cheapest way to fly from SLP to TRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLP–TRS that never appear on search engines, with no booking fees.