ClockinSync
ClockinSync

Tokyo ↔ Johannesburg — Meeting Planner

Tokyo is 7 hours ahead

Frequently Asked Questions

How many hours difference between Tokyo and Johannesburg?
Tokyo and Johannesburg are 7 hours apart. Tokyo (Asia/Tokyo) is ahead of Johannesburg (Africa/Johannesburg).
What is the best time to schedule a call between Tokyo and Johannesburg?
The 1 hour shared window (standard 9–5) gives room to schedule without anyone joining at odd hours. 16:00 Tokyo / 09:00 Johannesburg is a solid anchor.
Will DST change the time gap between Tokyo and Johannesburg?
No DST changes are expected in the next 7 days for either Tokyo or Johannesburg. The 7 hours difference is stable.
What's midday in Tokyo in Johannesburg time?
When it is 12:00 noon in Tokyo, it is 5:00 AM in Johannesburg.
How do I convert Tokyo time to Johannesburg time?
The live slider at the top converts any Tokyo time to Johannesburg instantly. You can also type natural language like "9am" or "15:30".
Are there any upcoming public holidays in Tokyo or Johannesburg?
Yes — Tokyo has an upcoming public holiday: Marine Day on July 20. Check the holiday panel above before confirming meetings.
Which UTC offsets do Tokyo and Johannesburg follow?
Tokyo runs on Asia/Tokyo (IANA) and Johannesburg on Africa/Johannesburg (IANA) — a 7 hours gap between them.

Quick time conversions: TokyoJohannesburg

Common reference points to help you plan across the time difference.

Setting a 11:00 AM alarm in Tokyo? That's 4:00 AM for Johannesburg.
What time is 5:00 PM Tokyo in Johannesburg?10:00 AM
12:00 PMin Tokyo5:00 AMin Johannesburg
A 1:00 PM start in Tokyo means 6:00 AM for your contact in Johannesburg.
2:00 PMin Tokyo7:00 AMin Johannesburg
I'm in Tokyo at 6:00 AM — what time is my colleague in Johannesburg seeing?11:00 PM(-1 day)
9:00 AMin Tokyo2:00 AMin Johannesburg

TokyoJohannesburg

1h of business hours overlap daily (09:00–17:00)

Tokyo
Johannesburg
00:00
17:00-1d
01:00
18:00-1d
02:00
19:00-1d
03:00
20:00-1d
04:00
21:00-1d
05:00
22:00-1d
06:00
23:00-1d
07:00
00:00
08:00
01:00
09:00Working
02:00off
10:00Working
03:00off
11:00Working
04:00off
12:00Working
05:00off
13:00Working
06:00off
14:00Working
07:00off
15:00Working
08:00off
16:00Working
09:00Working
17:00
10:00Working
18:00
11:00Working
19:00
12:00Working
20:00
13:00Working
21:00
14:00Working
22:00
15:00Working
23:00
16:00Working

Working hours: 09:00–17:00 local. Green = both working. Purple = one side only.

Explore Tokyo time zone pairings

Related: Johannesburg time converters