The short answer
3am in China Time is 9am in Hawaii Time on the previous day.
China Time is 18 hours ahead of Hawaii Time. It falls outside the 9-to-5 in China Time but lands inside working hours in Hawaii Time.
China Time☾
3am
Hawaii Time☀
9am
previous day
Right now
6:44pmCST · UTC+08:00 · Mon, Jun 22
12:44amHST · UTC-10:00 · Mon, Jun 22
Read across to convert
China Time
CST · UTC+08:00
Hawaii Time
HST · UTC-10:00
Pinned3amChina Time=9amHawaii Time · Sun (previous day)
12amMon
6amSun ·−1d
1am
7amSun ·−1d
2am
8amSun ·−1d
PINNED
3am
9amSun ·−1d
WORK4am
10amSun ·−1d
WORK5am
11amSun ·−1d
WORK6am
12pmSun ·−1d
WORK7am
1pmSun ·−1d
WORK8am
2pmSun ·−1d
WORK9am
WORK3pmSun ·−1d
WORK10am
WORK4pmSun ·−1d
WORK11am
WORK5pmSun ·−1d
12pm
WORK6pmSun ·−1d
1pm
WORK7pmSun ·−1d
2pm
WORK8pmSun ·−1d
3pm
WORK9pmSun ·−1d
4pm
WORK10pmSun ·−1d
5pm
11pmSun ·−1d
NOW
6pm
12amMon
7pm
1am
8pm
2am
9pm
3am
10pm
4am
11pm
5am
daylightnightworking hoursoverlap
Best time to meet=
Best for a call
China Time
9am–11am
Hawaii Time
3pm–5pm
previous day
Popular conversions
Quick reference.
9amChina Time=3pmHawaii Time · prev day
12pmChina Time=6pmHawaii Time · prev day
3pmChina Time=9pmHawaii Time · prev day
5pmChina Time=11pmHawaii Time · prev day
9pmChina Time=3amHawaii Time
In context
What each side covers.
China Time
6:44pmCST · UTC+08:00
Hawaii Time
12:44amHST · UTC-10:00
US
Related converters
Other popular pairs.
Pacific Time
3:44am
India Standard Time
4:14pm
Pacific Time to India12 hours 30 minutes behind
Eastern Standard Time
6:44am
Central European Time
12:44pm
Eastern Time to Central Europe6 hours behind
India Standard Time
4:14pm
Eastern Standard Time
6:44am
India to Eastern Time9 hours 30 minutes ahead
Greenwich Mean Time
11:44am
India Standard Time
4:14pm
London to India4 hours 30 minutes behind
Pacific Standard Time
3:44am
Eastern Standard Time
6:44am
Pacific to Eastern Time3 hours behind
Central European Time
12:44pm
India Standard Time
4:14pm
Central Europe to India3 hours 30 minutes behind
Frequently asked
Quick answers about converting between China Time and Hawaii Time. Can't find what you need? Email [email protected].
- What is the time difference between China Time and Hawaii Time?
- China Time is 18 hours ahead of Hawaii Time right now. We always show the live, daylight-saving-correct difference, so this figure already accounts for whichever side is observing summer time today.
- When it's 3am in China Time, what time is it in Hawaii Time?
- 3am in China Time is 9am in Hawaii Time on the previous day. It falls outside the 9-to-5 in China Time but lands inside working hours in Hawaii Time. Use the hour-by-hour table above to read any other time across.
- What's the best time for a call between China Time and Hawaii Time?
- 9am–11am in China Time lines up with 3pm–5pm in Hawaii Time the previous day — both sides are inside a 9-to-5 working day.
- Does this account for daylight saving time?
- Yes. We track every clock change in both places, so the abbreviations you see — CST and HST — are the ones actually in effect right now, not a fixed all-year value. When either side changes its clocks, this page updates automatically.
- Why is the date sometimes different on each side?
- When two places are far enough apart, the same moment can fall on different calendar days. That is why some conversions are marked "previous day" or "next day" — it is the same instant in time, read off two clocks that crossed midnight at different points.