Mon
Tue
Wed
Thu
Fri
Sat
Sun
88
:
88
:
88
Time Difference Happy Valley - Cheongju-si
-17:00 hours
The time difference between Happy Valley Cheongju-si is -17:00 hours. The timezone in Happy Valley is GMT Happy Valley and GMT Cheongju-si in Cheongju-si
Distance between Happy Valley and Cheongju-si is 12254.86 km
Happy Valley - United States
Happy Valley
GTM -8
Cheongju-si - South Korea
Mon
Tue
Wed
Thu
Fri
Sat
Sun
88
:
88
:
88
Cheongju-si
GTM +9
Happy Valley
Happy Valley has daylight saving time (DST), the Sunday, March 9, 2025 at 2:00 AM you will have to add 1 hour for the winter time and the Sunday, November 2, 2025 at 2:00 AM substract 1 hour.
Cheongju-si
Cheongju-si does not observe Daylight Saving Time (DST). It will be the same time during all the year: Korea Standard Time .
