✈ LAX → FCO
12H 54M FLIGHT. YOU WILL CRY DURING A ROMCOM. IT'S FINE.
Flight from Los Angeles to Rome
From LAX (LAX), USA North America → Fiumicino (FCO), Italy Europe
↔ Flying the other way? Rome → Los Angeles
How long is the flight from Los Angeles to Rome?
A nonstop flight from Los Angeles (LAX) to Rome (FCO) takes about 12 hours 54 minutes, covering a great-circle distance of 6,340 miles (10,203 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
12h 54m
Nonstop, scheduled
Distance
6,340 mi
10,203 km · great-circle
Avg speed
791 km/h
Door-to-door including taxi
Time zones & jet lag
Los Angeles timezone
UTC-7
America/Los_Angeles
Rome timezone
UTC+2
Europe/Rome
Time difference
+9h
9 hours ahead
Jet lag (rough)
~9d
Eastward — worse
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 Los Angeles
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- Los Angeles → Dallas
- Los Angeles → Mexico City
- Los Angeles → Chicago
- Los Angeles → Atlanta
- Los Angeles → Cancun
- Los Angeles → Toronto
- Los Angeles → Miami
- Los Angeles → New York
- Los Angeles → Boston
- Los Angeles → Edinburgh
- Los Angeles → Dublin
- Los Angeles → Manchester
- Los Angeles → Oslo
- Los Angeles → London
- Los Angeles → Tokyo
- Los Angeles → Stockholm