Mon
Tue
Wed
Thu
Fri
Sat
Sun
88
:
88
:
88
Time Difference Castle Rock - Gumi-si
-15:00 hours
The time difference between Castle Rock Gumi-si is -15:00 hours. The timezone in Castle Rock is GMT Castle Rock and GMT Gumi-si in Gumi-si
Distance between Castle Rock and Gumi-si is 14100.8 km
Castle Rock - United States
Castle Rock
GTM -7
Gumi-si - South Korea
Mon
Tue
Wed
Thu
Fri
Sat
Sun
88
:
88
:
88
Gumi-si
GTM +9
Castle Rock
Castle Rock 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.
Gumi-si
Gumi-si does not observe Daylight Saving Time (DST). It will be the same time during all the year: Korea Standard Time .
