✈ FCO → LAS
12H 28M, 6,112 MI. THE AIRLINE OWES YOU SOMETHING. THEY WON'T GIVE IT.
Flight from Rome to Las Vegas
From Fiumicino (FCO), Italy Europe → Harry Reid (LAS), USA North America
↔ Flying the other way? Las Vegas → Rome
How long is the flight from Rome to Las Vegas?
A nonstop flight from Rome (FCO) to Las Vegas (LAS) takes about 12 hours 28 minutes, covering a great-circle distance of 6,112 miles (9,837 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
12h 28m
Nonstop, scheduled
Distance
6,112 mi
9,837 km · great-circle
Avg speed
789 km/h
Door-to-door including taxi
Time zones & jet lag
Rome timezone
UTC+2
Europe/Rome
Las Vegas timezone
UTC-7
America/Los_Angeles
Time difference
-9h
9 hours behind
Jet lag (rough)
~6.3d
Westward — easier
CO₂ footprint per passenger
Economy class, single passenger. Source: DEFRA 2024 averages.
This flight emits roughly 3.6× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.
Flights from Rome
Nearest destinations
- Rome → Milan
- Rome → Zurich
- Rome → Munich
- Rome → Vienna
- Rome → Budapest
- Rome → Barcelona
- Rome → Prague
- Rome → Frankfurt
- Rome → Athens
- Rome → Paris
Long-haul from Rome
- Rome → Auckland
- Rome → Sydney
- Rome → Melbourne
- Rome → Santiago
- Rome → Bali (Denpasar)
- Rome → Buenos Aires
- Rome → Manila
- Rome → Mexico City
- Rome → Los Angeles
- Rome → San Francisco
More flights to North America
Flights to Las Vegas
Nearest origins
- Los Angeles → Las Vegas
- San Francisco → Las Vegas
- Seattle → Las Vegas
- Vancouver → Las Vegas
- Dallas → Las Vegas
- Mexico City → Las Vegas
- Chicago → Las Vegas
- Atlanta → Las Vegas
- Toronto → Las Vegas
- Cancun → Las Vegas
Long-haul to Las Vegas
- Johannesburg → Las Vegas
- Cape Town → Las Vegas
- Nairobi → Las Vegas
- Kuala Lumpur → Las Vegas
- Singapore → Las Vegas
- Bali (Denpasar) → Las Vegas
- Mumbai → Las Vegas
- Bangkok → Las Vegas
- Abu Dhabi → Las Vegas
- Melbourne → Las Vegas