KST to MSK Converter
MSK is 6 hours behind KST. 9:00 AM KST = 3:00 AM MSK.
MSK is 6 hours behind KST. To convert KST to MSK, subtract 6 hours from the KST time: 9:00 AM KST = 3:00 AM MSK.
KST (Korea Time) is used in South Korea. MSK (Moscow Time) is used in Moscow, St Petersburg and western Russia; Belarus.
KST to MSK time conversion table
KST to MSK on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| KST | MSK | Day |
|---|---|---|
| 12:00 AM KST | 6:00 PM MSK | previous day |
| 1:00 AM KST | 7:00 PM MSK | previous day |
| 2:00 AM KST | 8:00 PM MSK | previous day |
| 3:00 AM KST | 9:00 PM MSK | previous day |
| 4:00 AM KST | 10:00 PM MSK | previous day |
| 5:00 AM KST | 11:00 PM MSK | previous day |
| 6:00 AM KST | 12:00 AM MSK | night |
| 7:00 AM KST | 1:00 AM MSK | night |
| 8:00 AM KST | 2:00 AM MSK | night |
| 9:00 AM KST | 3:00 AM MSK | night |
| 10:00 AM KST | 4:00 AM MSK | night |
| 11:00 AM KST | 5:00 AM MSK | night |
| 12:00 PM KST | 6:00 AM MSK | — |
| 1:00 PM KST | 7:00 AM MSK | — |
| 2:00 PM KST | 8:00 AM MSK | — |
| 3:00 PM KST | 9:00 AM MSK | work hours |
| 4:00 PM KST | 10:00 AM MSK | work hours |
| 5:00 PM KST | 11:00 AM MSK | — |
| 6:00 PM KST | 12:00 PM MSK | — |
| 7:00 PM KST | 1:00 PM MSK | — |
| 8:00 PM KST | 2:00 PM MSK | — |
| 9:00 PM KST | 3:00 PM MSK | — |
| 10:00 PM KST | 4:00 PM MSK | — |
| 11:00 PM KST | 5:00 PM MSK | — |
- Work rows — 9 AM–5 PM in both places
- Night in the destination (10 PM–6 AM)
How to convert KST to MSK
Subtract 6 hours from the KST time to get MSK.
Example: 9:00 AM KST = 3:00 AM MSK.
Across midnight: 1:00 AM KST = 7:00 PM MSK (previous day). The date changes, so always check the day as well as the hour.
Time difference between KST and MSK
The time difference between KST and MSK is 6 hours all year – MSK is behind KST.
KST and MSK during daylight saving time
- KST does not observe daylight saving time; it stays on UTC+9 all year.
- MSK does not observe daylight saving time; it stays on UTC+3 all year.
Best time for a meeting between KST and MSK
KST and MSK share 2 hours of the 9 AM–5 PM working day. Any time between 3:00 PM and 5:00 PM KST lands between 9:00 AM and 11:00 AM MSK, inside working hours for both.
KST to MSK FAQ
What is the time difference between KST and MSK?
MSK is 6 hours behind KST all year. 9:00 AM KST = 3:00 AM MSK.
What is 9 AM KST in MSK?
9:00 AM KST is 3:00 AM MSK.
What is 12 PM (noon) KST in MSK?
12:00 PM KST is 6:00 AM MSK.
Is MSK ahead of or behind KST?
MSK is 6 hours behind KST, so it is earlier in MSK than in KST.
Does KST change for daylight saving time?
No. KST stays on the same offset all year, so conversions never shift for daylight saving time.
Does MSK change for daylight saving time?
No. MSK stays on the same offset all year, so conversions never shift for daylight saving time.
What is the best time for a meeting between KST and MSK?
KST and MSK share 2 hours of the 9 AM–5 PM working day. Any time between 3:00 PM and 5:00 PM KST lands between 9:00 AM and 11:00 AM MSK, inside working hours for both.
Related conversions
Convert MSK to KST
Convert KST to other time zones
Convert other time zones to MSK
Learn more
Updated 7 November 2026. Time zone data: IANA tz database.