CAT to SAST
+0hCAT
CATSOURCESAST
SASTGreen rows indicate typical business hours (9 AM - 5 PM)
CAT and SAST on the World Map
The map below highlights the CAT (Central Africa Time) and SAST (South Africa Standard Time) timezone regions across the globe.
CAT – Central Africa Time
UTC+02:00Central Africa Time (CAT, UTC+02:00) covers Zimbabwe, Zambia, Mozambique, Malawi and neighbouring countries.
- •Central Africa Time is fixed at UTC+02:00 with no daylight saving.
- •CAT matches South Africa Standard Time (SAST) all year.
- •It is the same offset as Central European Time in winter.
- •Harare is level with Johannesburg and one hour ahead of Lagos.
SAST – South Africa Standard Time
UTC+02:00South Africa Standard Time (SAST) is the time zone for South Africa and neighboring countries, 2 hours ahead of UTC.
- •South Africa does not observe daylight saving time.
- •SAST is the same offset as EET and Israel Standard Time.
- •The Johannesburg Stock Exchange (JSE) is Africa's largest.
Comparing Time Zones: CAT and SAST
CAT runs on Central Africa Time (CAT) at UTC+02:00. SAST runs on South Africa Standard Time (SAST) at UTC+02:00. That puts CAT no time difference SAST — a difference of +0h at the current offsets.
In practice, when it is 9:00 AM in CAT it is 9:00 AM in SAST. Midnight in CAT is 12:00 AM in SAST. Neither zone observes daylight saving time, so the offset between them stays constant all year.
CAT to SAST time conversion table
| CAT (CAT) | SAST (SAST) | Day |
|---|---|---|
| 12:00 AM | 12:00 AM | same day |
| 6:00 AM | 6:00 AM | same day |
| 7:00 AM | 7:00 AM | same day |
| 8:00 AM | 8:00 AM | same day |
| 9:00 AM | 9:00 AM | same day |
| 12:00 PM | 12:00 PM | same day |
| 3:00 PM | 3:00 PM | same day |
| 5:00 PM | 5:00 PM | same day |
| 6:00 PM | 6:00 PM | same day |
| 9:00 PM | 9:00 PM | same day |
Why people convert CAT to SAST time
- Scheduling a call from CAT to SAST: a 10:00 AM start in CAT lands at 10:00 AM in SAST, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both CAT and SAST are inside the 9-to-5 working day between 9:00 AM and 5:00 PM CAT time (9:00 AM–5:00 PM SAST). That is roughly 8 hours of usable overlap.
- Coordinating a CAT-based team with SAST contacts: quoting times in the other side's local clock — not your own — removes the single biggest source of missed meetings.
- Always state the zone abbreviation, not just the hour. "3:00 PM CAT" is unambiguous; "3 PM" across a +0h gap is not.
- Block 9:00 AM–5:00 PM CAT as the recurring meeting window if you work primarily from CAT and need SAST colleagues present.
About CAT (Central Africa Time)
Central Africa Time (CAT) is fixed at UTC+02:00 all year across a broad belt of southern and central Africa, including Zimbabwe, Zambia, Mozambique, Malawi, Rwanda, Burundi and the eastern Democratic Republic of the Congo. None of these countries observes daylight saving time, so CAT never shifts. It is the same offset as South Africa Standard Time (SAST) and the winter version of Central European Time, which makes CAT a convenient bridge between African, European and Middle Eastern schedules — Harare is level with Johannesburg all year and one hour ahead of Lagos.
About SAST (South Africa Standard Time)
South Africa Standard Time (SAST) is used in South Africa, Lesotho, and Eswatini. SAST does not observe daylight saving time. Johannesburg and Cape Town are major economic hubs in Africa.
Best time to call between CAT and SAST
Both CAT and SAST sit inside the 9 AM – 5 PM working day between 9:00 AM–5:00 PM CAT, which is 9:00 AM–5:00 PM SAST. That gives roughly 8 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
CAT and SAST share 8 hours of working-hours overlap (9:00 AM–5:00 PM CAT), so scheduling a live meeting is straightforward.
CAT is no time difference SAST (CAT UTC+02:00 → SAST UTC+02:00). The shared working window is 9:00 AM–5:00 PM CAT. Remember to re-check around daylight-saving transitions.
Learn More About Time
Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:
Frequently Asked Questions
What is the time difference between CAT and SAST?
CAT (CAT, UTC+02:00) is no time difference SAST (SAST, UTC+02:00). The gap is currently +0h.
How do I convert CAT time to SAST time?
Add +0h to CAT local time. For example, 9:00 AM in CAT is 9:00 AM in SAST.
What time is it in SAST right now?
SAST uses SAST at UTC+02:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +0h offset from CAT.
What is the best time to call SAST from CAT?
Call between 9:00 AM and 5:00 PM CAT — that maps to 9:00 AM–5:00 PM SAST and keeps both parties inside the working day.
Which is ahead, CAT or SAST?
CAT and SAST are currently on the same clock.
Does daylight saving time affect the CAT–SAST difference?
Neither zone observes daylight saving time, so the +0h offset between CAT and SAST is fixed all year.
Which other cities share CAT's time zone?
CAT also covers Harare, Lusaka, Maputo, Lilongwe, Kigali.
Which countries use CAT, CAT's zone?
CAT is used in Zimbabwe, Zambia, Mozambique, Malawi, Rwanda, Burundi, DR Congo (east).
What is the time difference between CAT and SAST?
SAST is +0h from CAT.
What timezone is CAT in?
CAT operates on its local timezone.
What timezone is SAST in?
SAST operates on its local timezone.
Which countries use CAT (Central Africa Time)?
CAT is used in Zimbabwe, Zambia, Mozambique, Malawi, Rwanda, Burundi, and 1 more countries.
Does CAT observe daylight saving time?
No, CAT does not observe daylight saving time and remains at UTC+02:00 year-round.
What are some interesting facts about CAT?
Central Africa Time is fixed at UTC+02:00 with no daylight saving. CAT matches South Africa Standard Time (SAST) all year.
Which cities are in the SAST timezone?
Major cities in the SAST timezone include Johannesburg, Cape Town, Durban, Pretoria, Port Elizabeth.
What is the UTC offset for SAST?
South Africa Standard Time (SAST) is at UTC+02:00.
What should I know about the SAST timezone?
South Africa does not observe daylight saving time. SAST is the same offset as EET and Israel Standard Time.
When is it midnight in CAT, what time is it in SAST?
When it is 12:00 AM (midnight) in CAT (CAT), it is +0h later in SAST (SAST).
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