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Boston and Hong Kong Time Difference

Boston is 12h behind Hong Kong

Boston
Boston

Exact time synced with atomic clocks (IANA + NTP)

12:23:27

Sunday, April 5, 2026

United States · America/New_York · EDT

Hong Kong
Hong Kong

Exact time synced with atomic clocks (IANA + NTP)

00:23:27

Monday, April 6, 2026

Hong Kong SAR China · Asia/Hong_Kong · GMT+8

Best time for work calls

If you are scheduling a call between Boston and Hong Kong, there is very limited or no overlap in normal business hours. Consider early-morning or late-evening calls for one side, or use async communication.

Best time for family calls

Boston and Hong Kong have a comfortable window for a family call — no awkward alarms required. Boston is 12 hours behind Hong Kong, which gives you 2 hours of genuine overlap when both sides are free. Aim for between 8 pm and 10 pm in Boston — that lands at 8 am to 10 am in Hong Kong, after the school run and before anyone's ready for bed. For a Sunday catch-up or a midweek check-in, this is the sweet spot.

Boston

  • Truman Day

  • Memorial Day

  • Juneteenth National Independence Day

Via Nager.Date

🌅 Dawn5:52:25 AM
☀️ Sunrise6:20:58 AM
🌞 Solar Noon12:48:03 PM
🌇 Golden Hour6:37:55 PM
🌆 Sunset7:15:08 PM
🌃 Dusk7:43:41 PM
Day length12:54:09

Data via sunrisesunset.io

Condition☁️ Overcast
Temperature8°C
Feels like6°C
Humidity96%
Wind5 mph SW

Data via Open-Meteo · Updates every 30 min

Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.2 days
Moonrise22:26
Moonset07:43
New87% illuminatedFull

Hong Kong

  • Easter Monday

    復活節星期一

  • Labour Day

    勞動節

  • Buddha's Birthday

    佛誕

Via Nager.Date

🌅 Dawn5:49:47 AM
☀️ Sunrise6:12:21 AM
🌞 Solar Noon12:26:59 PM
🌇 Golden Hour6:11:55 PM
🌆 Sunset6:41:37 PM
🌃 Dusk7:04:12 PM
Day length12:29:15

Data via sunrisesunset.io

Condition☁️ Overcast
Temperature25°C
Feels like30°C
Humidity93%
Wind6 mph S

Data via Open-Meteo · Updates every 30 min

Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.2 days
Moonrise21:40
Moonset
New87% illuminatedFull

Other times compared to Boston