Time Difference between Tokyo and Ottawa
Tokyo (UTC+9) → Toronto (UTC-4)
🕐 Interactive Time Explorer
When it's 17:00 in Tokyo, it's 04:00 in Ottawa
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Tokyo & Ottawa◐ Extended Hours (2 hours)
✈️ Travel Information
Distance
10,322 km
Est. Flight Time
~13.1h
Time Difference
-13h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
Tokyo
17:00
Ottawa (-1)
09:00
Tokyo
20:00
Ottawa (-1)
12:00
Tokyo
23:00
Ottawa (-1)
15:00
Tokyo
02:00
Ottawa
18:00
Tokyo
05:00
Ottawa
21:00
Tokyo
08:00
Ottawa
00:00
Tokyo
11:00
Ottawa (-1)
03:00
Tokyo
14:00
Ottawa (-1)
❓ Frequently Asked Questions
Time Difference Between Tokyo and Ottawa
Tokyo, Japan and Ottawa, Canada are separated by a time difference of 13 hours. When it's noon in Tokyo, it's 13 hours earlier in Ottawa.
Tokyo operates on Asia/Tokyo timezone, while Ottawa uses America/Toronto. Both cities may observe Daylight Saving Time at different dates, which can temporarily change the time difference by an hour.
Best Time to Call
Due to the 13 hours difference, finding overlapping business hours can be challenging.
Flight Considerations
The distance between Tokyo and Ottawa is approximately 10,322 km. A direct flight typically takes around 13.1 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.