Hong Kong to Grefrath time converter

Grefrath is 6 hours behind Hong Kong. When it is 9:00 AM in Hong Kong, it is 3:00 AM in Grefrath.

Hong Kong HKT

Wednesday, October 21, 2026

Grefrath CEST

Wednesday, October 21, 2026

Hong Kong
Wed, Oct 21
HKTUTC+8
Grefrath
Germany
Wed, Oct 21
CESTUTC+2-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Hong Kong to Grefrath conversion table

Every hour of today in Hong Kong and the matching time in Grefrath. Light rows are typical working hours (9:00–18:00).

Hong KongGrefrath
12:00 AM6:00 PM−1 day
1:00 AM7:00 PM−1 day
2:00 AM8:00 PM−1 day
3:00 AM9:00 PM−1 day
4:00 AM10:00 PM−1 day
5:00 AM11:00 PM−1 day
6:00 AM12:00 AM
7:00 AM1:00 AM
8:00 AM2:00 AM
9:00 AM3:00 AM
10:00 AM4:00 AM
11:00 AM5:00 AM
12:00 PM6:00 AM
1:00 PM7:00 AM
2:00 PM8:00 AM
3:00 PM9:00 AM
4:00 PM10:00 AM
5:00 PM11:00 AM
6:00 PM12:00 PM
7:00 PM1:00 PM
8:00 PM2:00 PM
9:00 PM3:00 PM
10:00 PM4:00 PM
11:00 PM5:00 PM

Best time to call or meet

Both sides are at work from 3:00 PM – 6:00 PM in Hong Kong (9:00 AM – 12:00 PM in Grefrath).

Daylight saving time and the difference

The difference changes during the year because Hong Kong and Grefrath switch clocks on different dates:

  • Oct 21, 2026 – Oct 25, 2026: -6h
  • Oct 25, 2026 – Mar 28, 2027: -7h
  • Mar 28, 2027 – Oct 21, 2027: -6h

More conversions

Grefrath to Hong KongHong Kong to New YorkHong Kong to LondonHong Kong to Los AngelesHong Kong to ChicagoHong Kong to TorontoHong Kong to São PauloHong Kong to ParisHong Kong to BerlinHong Kong to MoscowHong Kong to DubaiHong Kong to New DelhiHong Kong to Bangkok
New York to GrefrathLondon to GrefrathLos Angeles to GrefrathChicago to GrefrathToronto to GrefrathSão Paulo to GrefrathParis to GrefrathBerlin to GrefrathMoscow to GrefrathDubai to GrefrathNew Delhi to GrefrathBangkok to Grefrath

Questions and answers

What is the time difference between Hong Kong and Grefrath?

Grefrath is 6 hours behind Hong Kong.

What time is it in Grefrath when it is 9 AM in Hong Kong?

When it is 9:00 AM in Hong Kong, it is 3:00 AM in Grefrath.

When is the best time to call Grefrath from Hong Kong?

Both sides are at work from 3:00 PM – 6:00 PM in Hong Kong (9:00 AM – 12:00 PM in Grefrath).

Does the time difference between Hong Kong and Grefrath change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.