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RDR to TRS: distance & flight time
Red River (Grand Forks Air Force Base) → Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport)
4,733 mi
7,617 km · 4,113 nm
9h 45m
estimated nonstop flight time
+7h
time difference · heading northeast
See live RDR→TRS fares Phone-only fares on this route — call free
Flight time details
4,733 miles nonstop takes roughly 9h 45m 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
- RDR — Grand Forks Air Force Base · Red River, 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 RDR
- GFK · Grand Forks International Airport10 mi away
- TVF · Thief River Falls Regional Airport57 mi away
- PMB · Pembina Municipal Airport68 mi away
- DVL · Devils Lake Regional Airport70 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 RDR from TRS?
The flight distance from Red River (RDR) to Ronchi De Legionari (TRS) is 4,733 miles (7,617 km, 4,113 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDR to TRS?
A nonstop flight takes about 9h 45m 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 Red River and Ronchi De Legionari?
Ronchi De Legionari is 7 hours ahead of Red River.
What is the cheapest way to fly from RDR to TRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDR–TRS that never appear on search engines, with no booking fees.