From
KST
Time Converter
KST to MST Time Converter
Convert Korea Time to Mountain Time with a live clock and clean permalinks.
To
MST / MDT
When it is 7:30 AM in Korea Time, it is 4:30 PM in Mountain Time.
KST to MST at a glance
Mountain Time is 15 hours behind Korea Time. If someone gives you a time in Korea Time, move the clock by 15 hours to read it in Mountain Time. A 9:00 AM start in Seoul becomes 6:00 PM in Denver.
What Korea Time covers
Korea Time is the local clock for South Korea. Seoul uses it throughout the year. It is common for electronics, gaming, and regional customer support schedules.
What Mountain Time covers
Mountain Time is used across the US and Canada in cities such as Denver and Calgary. It is useful when you work with logistics, field teams, or regional teams across the western half of North America.
Quick answers
What is the time difference between KST and MST?
Mountain Time is 15 hours behind Korea Time.
What happens to a 3:00 PM meeting in KST?
It lands at 12:00 AM in MST.
Does daylight saving time matter for KST to MST?
Korea Time and Mountain Time are shown using the offsets that are active right now, so the result already reflects any daylight saving change in effect today.