United States
Japan
Los Angeles to Osaka Time Difference
Osaka is 16 hours ahead of Los Angeles
Los Angeles vs Osaka — At a Glance
Los Angeles to Osaka — Hour-by-Hour
About Los Angeles and Osaka
Los Angeles (population: 3.9M) is known for Hollywood, the entertainment industry, Silicon Beach tech startups, and Pacific trade. Osaka (population: 2.7M) is known for street food capital of Japan, Osaka Castle, and the 2025 World Expo host.
Business Hours Overlap
The 16-hour gap means Los Angeles and Osaka have almost no standard-hours overlap. Early morning calls from Los Angeles or late evening calls from Osaka are the most practical options.
Calling Between Cities
With 16 hours between Los Angeles (+1) and Osaka (+81), finding a mutually convenient calling time is tricky. Consider scheduling calls in advance rather than calling spontaneously.
Currency
Los Angeles uses USD while Osaka uses JPY. Check current exchange rates before making payments or transferring funds between the two cities.
Language
Los Angeles primarily speaks English and Spanish, while Osaka speaks Japanese. For business communication, English is commonly used as a bridge language in international settings.
Use our world clock tool to compare Los Angeles and Osaka visually, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between Los Angeles and Osaka?
Osaka, Japan is 16 hours ahead of Los Angeles, United States. Los Angeles is in the America/Los Angeles timezone (UTC-7) and Osaka is in the Asia/Tokyo timezone (UTC+9).
When it's noon in Los Angeles, what time is it in Osaka?
When it's 12:00 PM (noon) in Los Angeles, it's 4:00 AM in Osaka.
What is the best time to call Osaka from Los Angeles?
The best time to call Osaka from Los Angeles is during the overlapping business hours. When it's 9 AM in Los Angeles, it's 1:00 AM in Osaka. Aim for late morning to early afternoon in Los Angeles for the best chance of reaching someone during working hours.
What currency does Osaka use?
Osaka, Japan uses JPY. Los Angeles uses USD. You will need to check the current exchange rate for transactions between the two.
What language is spoken in Osaka?
The primary language in Osaka is Japanese. English is widely used for international business communication.
How do I dial Osaka from Los Angeles?
To call Osaka from Los Angeles, dial your international access code followed by +81 and the local number. Los Angeles uses country code +1 and Osaka uses +81.
