Time difference between Singapore and Osaka

Osaka is 1 hour ahead of Singapore.

Singapore · Singapore Standard Time

8:47 AM

Thursday, November 12, 2026

Japan · Japan Standard Time

9:47 AM

Thursday, November 12, 2026

Singapore to Osaka time converter

Green rows are office hours in both places; light green rows are when both are awake.

What is the time difference between Singapore and Osaka?

Osaka is 1 hour ahead of Singapore. Singapore is on UTC+8 and Osaka is on UTC+9.

What time is it in Osaka when it is 9 AM in Singapore?

When it is 9:00 AM in Singapore, it is 10:00 AM in Osaka.

When is the best time to call Osaka from Singapore?

The best time to call or meet is 9:00 AM–5:00 PM in Singapore (10:00 AM–6:00 PM in Osaka), when both places are in normal office hours.

Which days are working days in both Singapore and Osaka?

Both Singapore and Osaka usually work Monday to Friday.

Does the time difference between Singapore and Osaka change?

No. Neither Singapore nor Osaka changes its clocks in a way that affects the difference, so it stays the same all year.

Singapore is 1 hour behind Osaka. More: time in Singapore · time in Osaka