Toronto to Osaka Time Difference
Osaka is 13 hours ahead of Toronto
24-Hour Comparison
Business hours Extended Off hours
Toronto
12a
01a
02a
03a
04a
05a
06a
07a
08a
09a
10a
11a
12p
01p
02p
03p
04p
05p
06p
07p
08p
09p
10p
11p
Osaka
01p
02p
03p
04p
05p
06p
07p
08p
09p
10p
11p
12a
01a
02a
03a
04a
05a
06a
07a
08a
09a
10a
11a
12p
Each column is the same moment in both cities, starting from right now and rolling forward 24 hours — daylight saving is already accounted for.
Best Time to Call
On a typical weekday (Monday–Friday).
Toronto and Osaka have little to no overlap in typical business hours (9 AM–5 PM) — an early morning or evening call works best for one side.
Frequently Asked Questions
- What is the time difference between Toronto and Osaka?
- Osaka is 13 hours ahead of Toronto. Toronto is currently UTC-4 and Osaka is UTC+9.
- Is Osaka ahead of or behind Toronto?
- Osaka is ahead of Toronto.
- What is the best time to call Osaka from Toronto?
- Toronto and Osaka have little to no overlap in typical business hours (9 AM–5 PM), even on a weekday — an early morning or evening call works best for one side.
- Does the time difference between Toronto and Osaka change during the year?
- Yes. Toronto and Osaka don't switch to daylight saving time on the same schedule, so the offset shifts by up to an hour for part of the year.