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SGR to TRS: distance & flight time
Sugar Land (Sugar Land Regional Airport) → Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport)
5,598 mi
9,009 km · 4,865 nm
11h 27m
estimated nonstop flight time
+7h
time difference · heading northeast
See live SGR→TRS fares Phone-only fares on this route — call free
Flight time details
5,598 miles nonstop takes roughly 11h 27m 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
- SGR — Sugar Land Regional Airport · Sugar Land, 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 SGR
- IAH · George Bush Intercontinental Houston Airport31 mi away
- AAP · Andrau Airpark8 mi away
- IWS · West Houston Airport14 mi away
- HOU · William P Hobby Airport23 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 SGR from TRS?
The flight distance from Sugar Land (SGR) to Ronchi De Legionari (TRS) is 5,598 miles (9,009 km, 4,865 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGR to TRS?
A nonstop flight takes about 11h 27m 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 Sugar Land and Ronchi De Legionari?
Ronchi De Legionari is 7 hours ahead of Sugar Land.
What is the cheapest way to fly from SGR to TRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGR–TRS that never appear on search engines, with no booking fees.