Flight time from Rome to Las Vegas
FCO → LAS · Rome–Fiumicino Leonardo da Vinci International Airport to Harry Reid International Airport
The flight from Rome (FCO) to Las Vegas (LAS) takes about 12h 3m nonstop on a widebody airliner, covering 6,113 miles (9,838 km).
How the aircraft compares
Regional jetEmbraer E175, CRJ
Beyond range
NarrowbodyBoeing 737, Airbus A320
Beyond range
WidebodyBoeing 787, A350, 777
12h 3m
When will you arrive?
Las Vegas is 9 hours behind Rome. You cross 9 time zones heading west. Westbound trips like this one are usually a little easier to adjust to, so plan for a day or two of jet lag.
See your exact arrival time
Plan the trip
We may earn a commission if you book through these links, at no extra cost to you.
Common questions
- How long is the flight from Rome to Las Vegas?
- About 12h 3m nonstop on a widebody airliner. Airlines add taxi and buffer time to the schedule.
- How far is it?
- 6,113 miles, or 9,838 km (5,312 nautical miles) in a straight line.
- What is the time difference?
- Las Vegas is 9 hours behind Rome.
Other routes