AKST to China
+17hAKST
AKSTSOURCEChina
CSTGreen rows indicate typical business hours (9 AM - 5 PM)
AKST and CST on the World Map
The map below highlights the AKST (Alaska Standard Time) and CST (China Standard Time) timezone regions across the globe.
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.
CST – China Standard Time
UTC+08:00China Standard Time (CST) covers all of mainland China, 8 hours ahead of UTC.
- •China uses a single time zone despite spanning 5 geographical zones.
- •In Xinjiang (western China), sunset can be as late as midnight in summer.
- •China abolished daylight saving time in 1991.
- •The Shanghai Stock Exchange operates on CST/Beijing Time.
AKST vs China: Offsets, DST and Best Call Times
AKST runs on Alaska Standard Time (AKST) at UTC-09:00. China runs on China Standard Time (CST) at UTC+08:00. That puts AKST 17 hours ahead of China — a difference of +17h at the current offsets.
In practice, when it is 9:00 AM in AKST it is 2:00 AM in China on the next day. Midnight in AKST is 5:00 PM in China. Neither zone observes daylight saving time, so the offset between them stays constant all year.
AKST to China time conversion table
| AKST (AKST) | China (CST) | Day |
|---|---|---|
| 12:00 AM | 5:00 PM | same day |
| 6:00 AM | 11:00 PM | same day |
| 7:00 AM | 12:00 AM | next day |
| 8:00 AM | 1:00 AM | next day |
| 9:00 AM | 2:00 AM | next day |
| 12:00 PM | 5:00 AM | next day |
| 3:00 PM | 8:00 AM | next day |
| 5:00 PM | 10:00 AM | next day |
| 6:00 PM | 11:00 AM | next day |
| 9:00 PM | 2:00 PM | next day |
Why people convert AKST to China time
- Scheduling a call from AKST to China: a 10:00 AM start in AKST lands at 3:00 AM in China the next day, so you can confirm the slot without doing the arithmetic yourself.
- Handling a +17h gap: AKST and China 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 China is 2:00 AM in AKST.
- Watching a live event or market open: AKST viewers need 2:00 AM in China to catch a 9:00 AM start there, and 7:00 AM if the event is anchored to AKST.
- Always state the zone abbreviation, not just the hour. "3:00 PM AKST" is unambiguous; "3 PM" across a +17h gap is not.
- With a +17h gap there is no shared 9-to-5 window, so alternate the early start: one week AKST takes the early slot, the next week China does.
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).
About CST (China Standard Time)
China Standard Time (CST, also known as Beijing Time) is used across all of mainland China despite the country spanning five geographical time zones. This single-timezone policy was adopted in 1949. China does not observe daylight saving time. CST is shared with Hong Kong (HKT), Macau, Taiwan, Singapore, Malaysia, and the Philippines, making UTC+08:00 one of the most used offsets in the world.
Best time to call between AKST and China
With a +17h offset there is no overlap inside a normal 9 AM – 5 PM day. China opens at 9:00 AM CST, which is 2:00 AM in AKST, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
AKST and China have no shared working hours because of the +17h gap. Teams need to alternate early starts or rely on asynchronous handovers.
AKST is 17 hours ahead of China (AKST UTC-09:00 → CST UTC+08:00). 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
AKST
☀ Currently in DST
Standard: UTC-09:00 · DST: UTC-08:00
Clocks fall back on Sun, Nov 1, 2026
China
Does not observe DST
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 AKST and China?
AKST (AKST, UTC-09:00) is 17 hours ahead of China (CST, UTC+08:00). The gap is currently +17h.
How do I convert AKST time to China time?
Add +17h to AKST local time. For example, 9:00 AM in AKST is 2:00 AM in China (next day).
What time is it in China right now?
China uses CST at UTC+08:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +17h offset from AKST.
What is the best time to call China from AKST?
There is no shared working-hours window because of the +17h gap. The closest option is 1:00 PM in AKST, which is 6:00 AM in China.
Which is ahead, AKST or China?
AKST is 17 hours ahead of China. When it is 12:00 PM in AKST it is 5:00 AM in China.
Do AKST and China use different time zones?
AKST uses AKST at UTC-09:00, while China (China) uses CST at UTC+08:00. The IANA identifiers are America/Anchorage and Asia/Shanghai.
Does daylight saving time affect the AKST–China difference?
Neither zone observes daylight saving time, so the +17h offset between AKST and China is fixed all year.
Which other cities share AKST's time zone?
AKST also covers Anchorage, Fairbanks, Juneau, Sitka, Wasilla.
Which countries use AKST, AKST's zone?
AKST is used in United States (Alaska).
Is there a day difference between AKST and China?
Sometimes. The +17h gap is large enough that 8:00 PM or later in AKST already falls on the next day in China.
What is the time difference between AKST and China?
China is +17h from AKST.
What timezone is AKST in?
AKST operates on its local timezone.
What timezone is China in?
China operates on its local timezone.
Which countries use AKST (Alaska Standard Time)?
AKST is used in United States (Alaska).
Does AKST observe daylight saving time?
Yes, AKST switches to AKDT during summer months.
What are some interesting facts about AKST?
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.
Which cities are in the CST timezone?
Major cities in the CST timezone include Shanghai, Beijing, Shenzhen, Guangzhou, Chengdu, Hong Kong, Taipei, Wuhan.
What is the UTC offset for CST?
China Standard Time (CST) is at UTC+08:00.
What should I know about the CST timezone?
China uses a single time zone despite spanning 5 geographical zones. In Xinjiang (western China), sunset can be as late as midnight in summer.
When is it midnight in AKST, what time is it in China?
When it is 12:00 AM (midnight) in AKST (AKST), it is +17h later in China (CST).
Related Developer Tools
Explore more tools that work great with timezone conversions for international teams:
Related Timezone Conversions
More AKST time conversions
- akst to anchorage
- akst to new york
- akst to london
- akst to dubai
- akst to tokyo
- akst to singapore
- akst to sydney
- akst to los angeles
- akst to paris
- akst to delhi
- akst to mumbai
- akst to berlin
- akst to hong kong
- akst to toronto
- akst to kathmandu
- new york to akst
- london to akst
- dubai to akst
- tokyo to akst
- singapore to akst
- sydney to akst
- los angeles to akst
- paris to akst
- delhi to akst
- mumbai to akst
- berlin to akst
- hong kong to akst
- toronto to akst
- kathmandu to akst
See every conversion from AKST →·See every conversion from China →