MSK ↔ PST Time Converter

Pacific Standard Time (PST) is 11h behind Moscow Standard Time (MSK). For a quick example: 9:00 AM MSK = 10:00 PM PST, and noon MSK = 1:00 AM PST. Moscow Standard Time runs at UTC+3 while Pacific Standard Time runs at UTC-8 / UTC-7 (PDT). Always verify with the live converter above, as Daylight Saving Time can shift this offset during certain months.

The quickest method is the live converter at the top of this page — type any time in the MSK field and the PST result appears instantly. For a manual calculation, subtract 11h to your MSK time. Example: 3:00 PM MSK → 4:00 AM PST; 5:00 PM MSK → 6:00 AM PST. If the result exceeds 11:59 PM, subtract 24 hours and note +1 day; if it drops below midnight, add 24 hours and note -1 day. The full 24-hour table on this page covers every hour at a glance.

Pacific Standard Time (PST) is 11h behind Moscow Standard Time (MSK). In practical terms, clocks in PST display an earlier time compared to MSK. The UTC reference points are UTC+3 for MSK and UTC-8 / UTC-7 (PDT) for PST, producing a net raw offset of 11h behind. This raw figure can shift by ±1 hour when either zone transitions into or out of Daylight Saving Time.

Simply type a time into the PST input field in the bidirectional converter above — it works equally well in both directions. For a manual reverse: add 11h to the PST time to get MSK. You can also visit the dedicated PST → MSK converter page, which has its own live clocks, full 24-hour table, and meeting planner for the reverse direction.

The ideal window is wherever both zones overlap within 8:00 AM–6:00 PM local time. See the meeting hours table above for exact recommended slots. As a general rule, 8:00 AM–11:00 AM MSK tends to keep the PST side in a reasonable window. Avoid scheduling calls that land before 7:00 AM or after 8:00 PM in either timezone — attendance and focus tend to drop outside these hours. If the gap is large, consider alternating 'early' and 'late' calls to share the inconvenience fairly between both teams.

Moscow Standard Time (UTC+3) does not observe Daylight Saving Time. It stays at a fixed UTC offset year-round, meaning the MSK-to-PST gap only changes if PST itself enters or exits DST. The live converter on this page uses the IANA timezone database and adjusts automatically the moment any DST change takes effect.

Yes — Pacific Standard Time (UTC-8 / UTC-7 (PDT)) observes Daylight Saving Time, shifting its UTC offset by +1 hour in summer. When PST is in DST the effective difference from MSK changes, so the fixed-offset table below may be off by 1 hour during those periods. The live clocks and bidirectional converter on this page update automatically — no manual adjustment needed.

Moscow Standard Time (MSK) at UTC+3 covers: Moscow, Saint Petersburg, Novosibirsk, Yekaterinburg, Nizhny Novgorod, Kazan. Not all regions within a country necessarily follow the same standard time — some may use local sub-zones or different DST rules — so always confirm the local time when precision matters, especially for flight connections, live broadcasts, or financial deadlines.

Pacific Standard Time (PST) at UTC-8 / UTC-7 (PDT) covers: Los Angeles, San Francisco, Seattle, Portland, Las Vegas, San Diego, Vancouver. As with any timezone, verify local rules for areas near political or geographic boundaries, where the observed offset can occasionally differ from the standard definition. The IANA identifier used by this converter is America/Los_Angeles.

Midnight (12:00 AM / 00:00) in MSK corresponds to 1:00 PM in PST on the previous day. This typically falls outside normal business hours for both sides. You can click any row in the 24-hour conversion table on this page to instantly load that time into the live converter above.

Formula: PST time = MSK time − 11h. Worked examples: 9 AM MSK → 10:00 PM PST; 3 PM MSK → 4:00 AM PST. Edge rule: if the result is ≥ 24:00, subtract 24h and add +1 day; if < 00:00, add 24h and subtract 1 day. During DST transitions the formula shifts by ±1h — use the live converter for critical scheduling.

Moscow Standard Time (MSK) is at UTC+3 and Pacific Standard Time (PST) is at UTC-8 / UTC-7 (PDT). UTC (Coordinated Universal Time) is the global atomic-clock standard from which all timezone offsets are measured. A positive offset like UTC+5 means local clocks run 5 hours ahead of UTC; a negative offset like UTC−5 means they run 5 hours behind. The difference between UTC+3 and UTC-8 / UTC-7 (PDT) gives the conversion gap of 11h behind you see throughout this page.

The live converter and clocks use your browser's Intl.DateTimeFormat API backed by the IANA timezone database (IANA IDs: Europe/Moscow for MSK, America/Los_Angeles for PST). This makes the live section accurate to the second, including DST transitions. The static 24-hour table uses fixed offsets and may differ by ±1 hour during DST — always use the live converter for time-sensitive scheduling like meetings, flights, or financial cutoffs.

Yes — the page is fully responsive and works on iOS and Android browsers without any app installation. The live clocks, time input fields, and ⇄ swap button all function on touchscreens. You can also tap any row in the 24-hour conversion table to instantly populate that time in the converter fields above. Bookmark this page for quick access during travel or remote work across MSK and PST.

The most common reason is Daylight Saving Time. PST observes DST while MSK does not, which can create a temporary shift in the gap. Other causes include political timezone changes (some countries have adjusted their UTC offset in recent years) or simply using a stale cached page — refresh to get the latest IANA data. The live converter on this page always reflects the correct current offset.

For recurring meetings, pick a fixed local time in one timezone and let participants in PST follow the corresponding slot. Be aware that when DST changes happen, the local time in one zone shifts while the other may not — so a 10:00 AM MSK slot might become 9:00 AM or 11:00 AM in PST after a DST switch. The safest approach is to anchor the meeting to UTC, then confirm local times in both MSK and PST each season. Calendar tools like Google Calendar or Outlook handle this automatically when you enter times in UTC or with explicit timezone labels.