Moscow is 5 hours behind Shanghai for most of the year: when it is 10:00 am in Shanghai it is 5:00 am in Moscow. In offset terms Shanghai is on UTC+08:00 and Moscow is on UTC+03:00 in January, and UTC+08:00 and UTC+03:00 in July. The converter above works from your browser’s own time zone data, so the figure it shows is the one in force today rather than the one that was in force when this page was written.
Neither city changes its clocks. Shanghai stays on UTC+08:00 and Moscow stays on UTC+03:00 all year. The difference is therefore fixed for all of 2026, which makes this one of the few city pairs where a single number is the whole answer: Moscow is always 5 hours behind Shanghai. Recurring meetings between the two never drift, and the table below confirms it period by period.
For arranging anything, the number that matters is the overlap. Shanghai works 09:00 to 18:00 and Moscow works 09:00 to 18:00, which leaves 14:00 to 18:00 in Shanghai — 09:00 to 13:00 in Moscow — as the window when both are open. That is 4 hours of shared working time. Both cities work Monday to Friday, so only the clock has to be reconciled.
Two local details worth knowing. China uses one zone, UTC+08:00, from Kashgar to Shanghai, and a long midday break is still normal outside the largest firms. Moscow has been on permanent UTC+03:00 since 2014, so nothing shifts in spring or autumn and the offset only moves when the other city switches.
The safest way to write a time for these two cities is to give both, as in "10:00 Shanghai / 05:00 Moscow", or to give the UTC offset. Abbreviations are the trap: Shanghai is on CST for part of the year and CST for the rest, and the same three letters are reused in other parts of the world for entirely different offsets.
The formula
local Shanghai- The time you enter, on the Shanghai clock
offset- Each city’s UTC offset at that moment, read live from the IANA time zone database in your browser
−5- The difference in hours that holds for most of 2026: Moscow is 5 hours behind Shanghai
day shift- Whether the converted time falls on the previous, same or next calendar day in Moscow
How it works, step by step
- Enter a time in Shanghai using the 24-hour hour box and the minute box — 15:30 is hour 15, minute 30.
- Your browser reports the UTC offset in force in Shanghai and in Moscow for that moment, so a date near a daylight saving transition is handled correctly rather than with a fixed 5 hour rule.
- The second offset minus the first gives the difference, which is added to the time you entered. A result past midnight is marked as the next or previous day, because that is where most conversion mistakes live.
- The panel also shows the current time in both cities, the date in Moscow, and whether the two offices are open at the same moment.
Worked examples
09:00 in Shanghai
09:00 in Shanghai is 04:00 in Moscow — the middle of the night in Moscow. In 12-hour terms, 9:00 am against 4:00 am. Only one of the two offices is open at that moment, so it is worth offering rather than assuming.
12:00 in Shanghai
12:00 in Shanghai is 07:00 in Moscow — before the working day starts in Moscow. In 12-hour terms, 12:00 pm against 7:00 am. Only one of the two offices is open at that moment, so it is worth offering rather than assuming.
17:00 in Shanghai
17:00 in Shanghai is 12:00 in Moscow — inside Moscow office hours. In 12-hour terms, 5:00 pm against 12:00 pm. Both offices are open at that moment, so it is a slot either side can accept.
23:00 in Shanghai, and the date problem
23:00 in Shanghai is 18:00 in Moscow on the same day. This is where conversions go wrong in writing: the time is right, the day is not, and a meeting invitation sent for "Tuesday" arrives for the wrong Tuesday. Give the date in both cities whenever the converted time is near midnight.
How to read your score
Frequently asked questions
How many hours behind Shanghai is Moscow?
Moscow is 5 hours behind Shanghai for most of 2026, so 09:00 in Shanghai is 04:00 in Moscow. That difference holds for the whole year, because the two clocks either never change or change on the same dates — the table on this page confirms it period by period.
What is 2 pm Shanghai time in Moscow?
9:00 am, inside Moscow office hours. In 24-hour form 14:00 in Shanghai is 09:00 in Moscow, and that is a normal working moment in both cities.
What is the best time to call between Shanghai and Moscow?
Anywhere between 14:00 and 18:00 Shanghai time, which is 09:00 to 13:00 in Moscow. Both offices are open across that whole window — 4 hours of it. If you want one answer rather than a range, 16:00 in Shanghai is the middle of the overlap.
Is Moscow ahead of or behind Shanghai?
Moscow is behind. Shanghai is at UTC+08:00 and Moscow is at UTC+03:00 in mid-January, and UTC+08:00 and UTC+03:00 in mid-July. The clock moves back going from Shanghai to Moscow, which is why Shanghai reaches the end of its working day first.
Do Shanghai and Moscow change their clocks on the same date?
Neither city changes its clocks. In 2026, Shanghai does not change its clocks at all, and Moscow does not change its clocks at all. The difference between the two cities therefore holds all year.
What do the abbreviations for Shanghai mean?
Shanghai is on CST in winter and CST in summer, while Moscow uses MSK and MSK. Abbreviations are the least reliable way to write a time: several are ambiguous between regions, and the summer and winter forms are an hour apart. A UTC offset, or the time given in both cities, cannot be misread.
Does this converter stay correct after the clocks change?
Yes. It does not use a stored number for the difference. Each time you change a value it asks your browser for the UTC offset that Asia/Shanghai and Europe/Moscow are on at that moment, using the IANA time zone database that ships with your operating system, and takes the difference. The tables on this page are computed from the same database for 2026.
Shanghai to Moscow: every hour, every period of 2026, and meeting slots
| Shanghai (24h) | Shanghai (12h) | Moscow (24h) | Moscow (12h) | Status |
|---|---|---|---|---|
| 00:00 | 12:00 am | 19:00 (previous day) | 7:00 pm (previous day) | outside office hours |
| 01:00 | 1:00 am | 20:00 (previous day) | 8:00 pm (previous day) | outside office hours |
| 02:00 | 2:00 am | 21:00 (previous day) | 9:00 pm (previous day) | outside office hours |
| 03:00 | 3:00 am | 22:00 (previous day) | 10:00 pm (previous day) | outside office hours |
| 04:00 | 4:00 am | 23:00 (previous day) | 11:00 pm (previous day) | outside office hours |
| 05:00 | 5:00 am | 00:00 | 12:00 am | outside office hours |
| 06:00 | 6:00 am | 01:00 | 1:00 am | outside office hours |
| 07:00 | 7:00 am | 02:00 | 2:00 am | outside office hours |
| 08:00 | 8:00 am | 03:00 | 3:00 am | outside office hours |
| 09:00 | 9:00 am | 04:00 | 4:00 am | office hours in Shanghai |
| 10:00 | 10:00 am | 05:00 | 5:00 am | office hours in Shanghai |
| 11:00 | 11:00 am | 06:00 | 6:00 am | office hours in Shanghai |
| 12:00 | 12:00 pm | 07:00 | 7:00 am | office hours in Shanghai |
| 13:00 | 1:00 pm | 08:00 | 8:00 am | office hours in Shanghai |
| 14:00 | 2:00 pm | 09:00 | 9:00 am | office hours in both |
| 15:00 | 3:00 pm | 10:00 | 10:00 am | office hours in both |
| 16:00 | 4:00 pm | 11:00 | 11:00 am | office hours in both |
| 17:00 | 5:00 pm | 12:00 | 12:00 pm | office hours in both |
| 18:00 | 6:00 pm | 13:00 | 1:00 pm | office hours in Moscow |
| 19:00 | 7:00 pm | 14:00 | 2:00 pm | office hours in Moscow |
| 20:00 | 8:00 pm | 15:00 | 3:00 pm | office hours in Moscow |
| 21:00 | 9:00 pm | 16:00 | 4:00 pm | office hours in Moscow |
| 22:00 | 10:00 pm | 17:00 | 5:00 pm | office hours in Moscow |
| 23:00 | 11:00 pm | 18:00 | 6:00 pm | outside office hours |
Computed at a difference of -5 hours, which is the one that holds for most of 2026. During the transition windows in the table below, shift the right-hand columns by an hour.
| Period | Length | Shanghai offset | Moscow offset | Difference | Abbreviations |
|---|---|---|---|---|---|
| 01 Jan to 31 Dec | 365 days | UTC+08:00 | UTC+03:00 | -5:00 | CST / MSK |
Every row is read from the IANA time zone database. Short periods appear where one city has changed its clocks and the other has not yet done so.
| Shanghai | 12-hour | Moscow | Verdict |
|---|---|---|---|
| 06:00 | 6:00 am | 01:00 | Outside both |
| 06:30 | 6:30 am | 01:30 | Outside both |
| 07:00 | 7:00 am | 02:00 | Outside both |
| 07:30 | 7:30 am | 02:30 | Outside both |
| 08:00 | 8:00 am | 03:00 | Outside both |
| 08:30 | 8:30 am | 03:30 | Outside both |
| 09:00 | 9:00 am | 04:00 | Too early in Moscow |
| 09:30 | 9:30 am | 04:30 | Too early in Moscow |
| 10:00 | 10:00 am | 05:00 | Too early in Moscow |
| 10:30 | 10:30 am | 05:30 | Too early in Moscow |
| 11:00 | 11:00 am | 06:00 | Too early in Moscow |
| 11:30 | 11:30 am | 06:30 | Too early in Moscow |
| 12:00 | 12:00 pm | 07:00 | Too early in Moscow |
| 12:30 | 12:30 pm | 07:30 | Too early in Moscow |
| 13:00 | 1:00 pm | 08:00 | Too early in Moscow |
| 13:30 | 1:30 pm | 08:30 | Too early in Moscow |
| 14:00 | 2:00 pm | 09:00 | Good — both offices open |
| 14:30 | 2:30 pm | 09:30 | Good — both offices open |
| 15:00 | 3:00 pm | 10:00 | Good — both offices open |
| 15:30 | 3:30 pm | 10:30 | Good — both offices open |
| 16:00 | 4:00 pm | 11:00 | Good — both offices open |
| 16:30 | 4:30 pm | 11:30 | Good — both offices open |
| 17:00 | 5:00 pm | 12:00 | Good — both offices open |
| 17:30 | 5:30 pm | 12:30 | Good — both offices open |
| 18:00 | 6:00 pm | 13:00 | After hours in Shanghai |
| 18:30 | 6:30 pm | 13:30 | After hours in Shanghai |
| 19:00 | 7:00 pm | 14:00 | After hours in Shanghai |
| 19:30 | 7:30 pm | 14:30 | After hours in Shanghai |
| 20:00 | 8:00 pm | 15:00 | After hours in Shanghai |
| 20:30 | 8:30 pm | 15:30 | After hours in Shanghai |
| 21:00 | 9:00 pm | 16:00 | After hours in Shanghai |
| 21:30 | 9:30 pm | 16:30 | After hours in Shanghai |
Office hours taken as 09:00–18:00 in Shanghai and 09:00–18:00 in Moscow, which are the customary hours in each city rather than a generic nine to five.