Rome to Los Angeles time converter

Los Angeles is 9 hours behind Rome. When it is 9:00 AM in Rome, it is 12:00 AM in Los Angeles.

Rome CEST

Tuesday, October 20, 2026

Los Angeles PDT

Monday, October 19, 2026

Rome
Italy
Tue, Oct 20
CESTUTC+2
Los Angeles
California, United States
Mon, Oct 19
PDTUTC-7-9h
Finding your time zone…
Shared working hours (9:00–18:00)

Rome to Los Angeles conversion table

Every hour of today in Rome and the matching time in Los Angeles. Light rows are typical working hours (9:00–18:00).

RomeLos Angeles
12:00 AM3:00 PM−1 day
1:00 AM4:00 PM−1 day
2:00 AM5:00 PM−1 day
3:00 AM6:00 PM−1 day
4:00 AM7:00 PM−1 day
5:00 AM8:00 PM−1 day
6:00 AM9:00 PM−1 day
7:00 AM10:00 PM−1 day
8:00 AM11:00 PM−1 day
9:00 AM12:00 AM
10:00 AM1:00 AM
11:00 AM2:00 AM
12:00 PM3:00 AM
1:00 PM4:00 AM
2:00 PM5:00 AM
3:00 PM6:00 AM
4:00 PM7:00 AM
5:00 PM8:00 AM
6:00 PM9:00 AM
7:00 PM10:00 AM
8:00 PM11:00 AM
9:00 PM12:00 PM
10:00 PM1:00 PM
11:00 PM2:00 PM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Rome (7:00 AM – 9:00 AM in Los Angeles): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Rome and Los Angeles switch clocks on different dates:

  • Oct 20, 2026 – Oct 25, 2026: -9h
  • Oct 25, 2026 – Nov 1, 2026: -8h
  • Nov 1, 2026 – Mar 14, 2027: -9h
  • Mar 14, 2027 – Mar 28, 2027: -8h
  • Mar 28, 2027 – Oct 20, 2027: -9h

Distance

Rome and Los Angeles are 10,191 km (6,332 miles) apart in a straight line.

More conversions

Los Angeles to RomeRome to New YorkRome to LondonRome to ChicagoRome to TorontoRome to São PauloRome to ParisRome to BerlinRome to MoscowRome to DubaiRome to New DelhiRome to BangkokRome to Singapore
New York to Los AngelesLondon to Los AngelesChicago to Los AngelesToronto to Los AngelesSão Paulo to Los AngelesParis to Los AngelesBerlin to Los AngelesMoscow to Los AngelesDubai to Los AngelesNew Delhi to Los AngelesBangkok to Los AngelesSingapore to Los Angeles

Questions and answers

What is the time difference between Rome and Los Angeles?

Los Angeles is 9 hours behind Rome.

What time is it in Los Angeles when it is 9 AM in Rome?

When it is 9:00 AM in Rome, it is 12:00 AM in Los Angeles.

When is the best time to call Los Angeles from Rome?

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Rome (7:00 AM – 9:00 AM in Los Angeles): working hours on one side, early or late on the other.

Does the time difference between Rome and Los Angeles change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.