United States
Italy
Los Angeles to Rome Time Difference
Rome is 9 hours ahead of Los Angeles
Los Angeles vs Rome — At a Glance
Los Angeles to Rome — Hour-by-Hour
About Los Angeles and Rome
Los Angeles (population: 3.9M) is known for Hollywood, the entertainment industry, Silicon Beach tech startups, and Pacific trade. Rome (population: 2.8M) is known for the Colosseum, Vatican City, ancient Roman history, and Italian cuisine.
Business Hours Overlap
Rome is a major tourism destination. Travel agents and hospitality businesses frequently coordinate bookings across the 9-hour time difference with Los Angeles.
Calling Between Cities
When calling Rome (+39) from Los Angeles (+1), be mindful of the 9-hour gap. The safest window is early morning in Los Angeles (8–10 AM) to reach people during waking hours.
Currency
Los Angeles uses USD while Rome uses EUR. Check current exchange rates before making payments or transferring funds between the two cities.
Language
Los Angeles primarily speaks English and Spanish, while Rome speaks Italian. For business communication, English is commonly used as a bridge language in international settings.
Use our world clock tool to compare Los Angeles and Rome visually, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between Los Angeles and Rome?
Rome, Italy is 9 hours ahead of Los Angeles, United States. Los Angeles is in the America/Los Angeles timezone (UTC-7) and Rome is in the Europe/Paris timezone (UTC+2).
When it's noon in Los Angeles, what time is it in Rome?
When it's 12:00 PM (noon) in Los Angeles, it's 9:00 PM in Rome.
What is the best time to call Rome from Los Angeles?
The best time to call Rome from Los Angeles is during the overlapping business hours. When it's 9 AM in Los Angeles, it's 6:00 PM in Rome. Aim for late morning to early afternoon in Los Angeles for the best chance of reaching someone during working hours.
What currency does Rome use?
Rome, Italy uses EUR. Los Angeles uses USD. You will need to check the current exchange rate for transactions between the two.
What language is spoken in Rome?
The primary language in Rome is Italian. English is widely used for international business communication.
How do I dial Rome from Los Angeles?
To call Rome from Los Angeles, dial your international access code followed by +39 and the local number. Los Angeles uses country code +1 and Rome uses +39.
