9 PM KST to MST
Korea Standard Time → Mountain Standard Time
Outside business hours
KST
9 PM
UTC+9
=
MST
6 AM
UTC-6
9 PM KST (Korea Standard Time) equals 6 AM MST (Mountain Standard Time). This falls outside typical business hours for one or both regions.
Live — KST
22:59:04
Thursday, March 19
UTC+9
Live — MST
07:59:04
Thursday, March 19
UTC-6
DST activeDaylight Saving Time (DST)
- MST (Mountain Standard Time) observes DST — currently active (clocks are +1h ahead).
- DST transitions may shift this offset by ±1 hour twice per year.
24-Hour Comparison — KST to MST
Click any row to jump to that hour's page.
12 AM6 AM12 PM6 PM11 PM
KSTMSTDayMeeting
12 AM
9 AM
-1d
Early/Late
1 AM
10 AM
-1d
Early/Late
2 AM
11 AM
-1d
Early/Late
3 AM
12 PM
-1d
Early/Late
4 AM
1 PM
-1d
Early/Late
5 AM
2 PM
-1d
Early/Late
6 AM
3 PM
-1d
Early/Late
7 AM
4 PM
-1d
Early/Late
8 AM
5 PM
-1d
Good
9 AM
6 PM
-1d
Good
10 AM
7 PM
-1d
Early/Late
11 AM
8 PM
-1d
Early/Late
12 PM
9 PM
-1d
Early/Late
1 PM
10 PM
-1d
Early/Late
2 PM
11 PM
-1d
Early/Late
3 PM
12 AM
–
Early/Late
4 PM
1 AM
–
Early/Late
5 PM
2 AM
–
Early/Late
6 PM
3 AM
–
Early/Late
7 PM
4 AM
–
Off hours
8 PM
5 AM
–
Off hours
9 PMthis
6 AM
–
Off hours
10 PM
7 AM
–
Off hours
11 PM
8 AM
–
Early/Late
Green = business hours overlap · Amber = partial · Red = off hours
All Hours — KST to MST
Hub page →KST ↔ MST Overview
Full 24-hour chart, live clocks, FAQ