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FCO to LAS: distance & flight time
Rome (Leonardo da Vinci–Fiumicino Airport) → Las Vegas (McCarran International Airport)
6,113 mi
9,838 km · 5,312 nm
12h 27m
estimated nonstop flight time
-9h
time difference · heading northwest
See live FCO→LAS fares Phone-only fares on this route — call free
Flight time details
6,113 miles nonstop takes roughly 12h 27m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- FCO — Leonardo da Vinci–Fiumicino Airport · Rome, Italy
- LAS — McCarran International Airport · Las Vegas, 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 FCO
Near LAS
- HSH · Henderson Executive Airport7 mi away
- VGT · North Las Vegas Airport9 mi away
- LSV · Nellis Air Force Base13 mi away
- INS · Creech Air Force Base45 mi away
Frequently asked questions
How far is FCO from LAS?
The flight distance from Rome (FCO) to Las Vegas (LAS) is 6,113 miles (9,838 km, 5,312 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FCO to LAS?
A nonstop flight takes about 12h 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 Rome and Las Vegas?
Las Vegas is 9 hours behind Rome.
What is the cheapest way to fly from FCO to LAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FCO–LAS that never appear on search engines, with no booking fees.