Johannesburg×Osaka
When the world meets at work.
Read the day in both zones.
Crossing the border. Money, language, plugs.
Money changes hands at the border: Johannesburg uses the ZAR (R) and Osaka uses the JPY (¥). Language shifts too — Afrikaans in Johannesburg, Japanese in Osaka. Cars drive on the left in both, so rentals feel familiar.
- Country
- South Africa
- Capital
- Pretoria
- Currency
- South African rand (ZAR · R)
- Language
- Afrikaans, English, Southern Ndebele, Northern Sotho, Southern Sotho, Swazi, Tswana, Tsonga, Venda, Xhosa, Zulu
- Calling code
- +27
- Drives on
- Left
- Country
- Japan
- Capital
- Tokyo
- Currency
- Japanese yen (JPY · ¥)
- Language
- Japanese
- Calling code
- +81
- Drives on
- Left
Quick answers. Before you book the call.
What's the time difference between Johannesburg and Osaka?
Johannesburg is 7 hours ahead of Osaka. Johannesburg runs on GMT+2 and Osaka on GMT+9. The gap can shift by an hour when either side enters or leaves daylight saving — the live clocks above always reflect the current offset.
When's the best time to schedule a meeting?
There are 1 hour where both cities are inside a 09:00–17:00 workday. Aim for the middle of that window so neither side is starting or closing out.
Does daylight saving time change the difference?
Yes, if either city observes DST. When one side shifts and the other doesn't, the gap changes by one hour. The DST badges under each clock show whether each zone is currently shifted and when the next transition lands.
How far is Johannesburg from Osaka?
About 13,144 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 15h 58m, not counting airport time, winds, or routing around restricted airspace.
Can I send this meeting time as a calendar invite?
Yes. Pick a time on the slider above, open the meeting card, customize the title and duration, then download the .ics file. It imports cleanly into Google Calendar, Outlook, and Apple Calendar with the correct timezone attached.
What currency do Johannesburg and Osaka use?
Johannesburg uses the South African rand (ZAR, R); Osaka uses the Japanese yen (JPY, ¥). Check the live rate before transferring money or paying with a card abroad — most banks add a 1–3 % FX margin on top of the mid-market rate.
How do I call Johannesburg from Osaka?
Dial the international prefix used by your carrier (often 00), then +27, then the local number — drop any leading zero of the city or mobile code. For free calls, WhatsApp, Signal, and FaceTime work over Wi-Fi regardless of country code.
What language is spoken in Johannesburg and Osaka?
Johannesburg primarily speaks Afrikaans, English, Southern Ndebele, Northern Sotho, Southern Sotho, Swazi, Tswana, Tsonga, Venda, Xhosa, Zulu; Osaka speaks Japanese. English is widely used in business contexts in major cities of both, but written contracts may need translation.
Do Johannesburg and Osaka drive on the same side of the road?
Yes — both drive on the left. Rental cars feel identical between the two.