CAT to AKST
-11hCAT
CATSOURCEAKST
AKSTGreen rows indicate typical business hours (9 AM - 5 PM)
CAT and AKST on the World Map
The map below highlights the CAT (Central Africa Time) and AKST (Alaska 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.
AKST – Alaska Standard Time
UTC-09:00Alaska Standard Time (AKST) is the time zone for the state of Alaska, 9 hours behind UTC.
- •Alaska is the largest US state by area but has only about 730,000 residents.
- •Anchorage is the most populous city in AKST with about 290,000 people.
- •The Aleutian Islands use HAST instead of AKST.
CAT to AKST Time Difference – Complete Guide
CAT runs on Central Africa Time (CAT) at UTC+02:00. AKST runs on Alaska Standard Time (AKST) at UTC-09:00. That puts CAT 11 hours behind AKST — a difference of -11h at the current offsets.
In practice, when it is 9:00 AM in CAT it is 10:00 PM in AKST on the previous day. Midnight in CAT is 1:00 PM in AKST. Neither zone observes daylight saving time, so the offset between them stays constant all year.
CAT to AKST time conversion table
| CAT (CAT) | AKST (AKST) | Day |
|---|---|---|
| 12:00 AM | 1:00 PM | previous day |
| 6:00 AM | 7:00 PM | previous day |
| 7:00 AM | 8:00 PM | previous day |
| 8:00 AM | 9:00 PM | previous day |
| 9:00 AM | 10:00 PM | previous day |
| 12:00 PM | 1:00 AM | same day |
| 3:00 PM | 4:00 AM | same day |
| 5:00 PM | 6:00 AM | same day |
| 6:00 PM | 7:00 AM | same day |
| 9:00 PM | 10:00 AM | same day |
Why people convert CAT to AKST time
- Scheduling a call from CAT to AKST: a 10:00 AM start in CAT lands at 11:00 PM in AKST the previous day, so you can confirm the slot without doing the arithmetic yourself.
- Handling a -11h gap: CAT and AKST have no overlap inside a normal 9-to-5 day, so real-time meetings need an early-morning or late-evening slot on one side. 9:00 AM in AKST is 10:00 PM in CAT.
- Booking travel or deliveries: tracking AKST local time against CAT keeps pickup windows and arrival estimates honest across the -11h offset.
- Always state the zone abbreviation, not just the hour. "3:00 PM CAT" is unambiguous; "3 PM" across a -11h gap is not.
- With a -11h gap there is no shared 9-to-5 window, so alternate the early start: one week CAT takes the early slot, the next week AKST does.
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 AKST (Alaska Standard Time)
Alaska Standard Time (AKST) is used in nearly all of Alaska. Due to Alaska's vast geographic size, the Aleutian Islands use Hawaii-Aleutian Standard Time instead. During summer months, Alaska switches to Alaska Daylight Time (AKDT, UTC-08:00).
Best time to call between CAT and AKST
With a -11h offset there is no overlap inside a normal 9 AM – 5 PM day. AKST opens at 9:00 AM AKST, which is 10:00 PM in CAT, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
CAT and AKST have no shared working hours because of the -11h gap. Teams need to alternate early starts or rely on asynchronous handovers.
CAT is 11 hours behind AKST (CAT UTC+02:00 → AKST UTC-09:00). There is no shared 9-to-5 window, so plan around an early or late slot. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
CAT
Does not observe DST
AKST
☀ Currently in DST
Standard: UTC-09:00 · DST: UTC-08:00
Clocks fall back on Sun, Nov 1, 2026
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 AKST?
CAT (CAT, UTC+02:00) is 11 hours behind AKST (AKST, UTC-09:00). The gap is currently -11h.
How do I convert CAT time to AKST time?
Add -11h to CAT local time. For example, 9:00 AM in CAT is 10:00 PM in AKST (previous day).
What time is it in AKST right now?
AKST uses AKST at UTC-09:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -11h offset from CAT.
What is the best time to call AKST from CAT?
There is no shared working-hours window because of the -11h gap. The closest option is 1:00 PM in CAT, which is 2:00 AM in AKST.
Which is behind, CAT or AKST?
CAT is 11 hours behind AKST. When it is 12:00 PM in CAT it is 1:00 AM in AKST.
Does daylight saving time affect the CAT–AKST difference?
Neither zone observes daylight saving time, so the -11h offset between CAT and AKST 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).
Is there a day difference between CAT and AKST?
Not normally. The -11h gap only pushes the date over the previous day.
What is the time difference between CAT and AKST?
AKST is -11h from CAT.
What timezone is CAT in?
CAT operates on its local timezone.
What timezone is AKST in?
AKST 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 AKST timezone?
Major cities in the AKST timezone include Anchorage, Fairbanks, Juneau, Sitka, Wasilla.
What is the UTC offset for AKST?
Alaska Standard Time (AKST) is at UTC-09:00. During daylight saving time, it shifts to AKDT.
What should I know about the AKST timezone?
Alaska is the largest US state by area but has only about 730,000 residents. Anchorage is the most populous city in AKST with about 290,000 people.
When is it midnight in CAT, what time is it in AKST?
When it is 12:00 AM (midnight) in CAT (CAT), it is -11h later in AKST (AKST).
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