Ghana
Japan
Accra to Osaka Time Difference
Osaka is 8 hours ahead of Accra
Accra vs Osaka — At a Glance
Accra to Osaka — Hour-by-Hour
About Accra and Osaka
Accra (population: 2.5M) is known for West Africa's tech hub, Jamestown, and the gateway to Ghanaian gold trade. Osaka (population: 2.7M) is known for street food capital of Japan, Osaka Castle, and the 2025 World Expo host.
Business Hours Overlap
With a 8-hour difference, teams in Accra and Osaka typically rely on a narrow overlap window for real-time meetings and use async tools like Slack or email for the rest.
Calling Between Cities
When calling Osaka (+81) from Accra (+233), be mindful of the 8-hour gap. The safest window is early morning in Accra (8–10 AM) to reach people during waking hours.
Currency
Accra uses GHS while Osaka uses JPY. Check current exchange rates before making payments or transferring funds between the two cities.
Language
Accra primarily speaks English, 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 Accra and Osaka visually, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between Accra and Osaka?
Osaka, Japan is 8 hours ahead of Accra, Ghana. Accra is in the Africa/Lagos timezone (UTC+1) and Osaka is in the Asia/Tokyo timezone (UTC+9).
When it's noon in Accra, what time is it in Osaka?
When it's 12:00 PM (noon) in Accra, it's 8:00 PM in Osaka.
What is the best time to call Osaka from Accra?
The best time to call Osaka from Accra is during the overlapping business hours. When it's 9 AM in Accra, it's 5:00 PM in Osaka. Aim for late morning to early afternoon in Accra for the best chance of reaching someone during working hours.
What currency does Osaka use?
Osaka, Japan uses JPY. Accra uses GHS. 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 Accra?
To call Osaka from Accra, dial your international access code followed by +81 and the local number. Accra uses country code +233 and Osaka uses +81.
