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RCA to TRS: distance & flight time
Rapid City (Ellsworth Air Force Base) → Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport)
5,112 mi
8,227 km · 4,442 nm
10h 29m
estimated nonstop flight time
+8h
time difference · heading northeast
See live RCA→TRS fares Phone-only fares on this route — call free
Flight time details
5,112 miles nonstop takes roughly 10h 29m 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
- RCA — Ellsworth Air Force Base · Rapid City, 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 RCA
- RAP · Rapid City Regional Airport7 mi away
- SPF · Black Hills Airport-Clyde Ice Field41 mi away
- CDR · Chadron Municipal Airport90 mi away
- GCC · Gillette Campbell County Airport121 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 RCA from TRS?
The flight distance from Rapid City (RCA) to Ronchi De Legionari (TRS) is 5,112 miles (8,227 km, 4,442 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RCA to TRS?
A nonstop flight takes about 10h 29m 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 Rapid City and Ronchi De Legionari?
Ronchi De Legionari is 8 hours ahead of Rapid City.
What is the cheapest way to fly from RCA to TRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RCA–TRS that never appear on search engines, with no booking fees.