Novosibirsk Time

Siberia's largest city — four hours ahead of Moscow

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UTC+7 (Asia/Novosibirsk)

Last reviewed on April 27, 2026

Which zone is Novosibirsk in?

Novosibirsk runs on UTC+7 year-round, with no daylight saving. The IANA identifier specifically assigned to the city is Asia/Novosibirsk. While the offset coincides with the broader Krasnoyarsk Time grouping (KRAT) you will see on summary tables, the IANA database tracks Novosibirsk as a distinct zone because the city's history of moves between offsets has been slightly different from Krasnoyarsk's, and that historical record matters for software that converts past dates correctly.

For everyday use the takeaway is simpler: Novosibirsk is exactly four hours ahead of Moscow, three hours behind Vladivostok, and two hours behind Beijing.

Quick reference

Why Novosibirsk matters on the Russian time map

Novosibirsk is the third-largest city in Russia by population and the unambiguous urban center of Siberia. It sits roughly halfway along the Trans-Siberian Railway and at the mouth of the Ob River, making it both a physical and an organizational hinge point between European Russia and the Far East. For a country whose national broadcasts and federal calendars are anchored to Moscow, the four-hour offset is the line at which "the rest of the day in Moscow" stops mapping onto a normal working day in Siberia.

Worked example

If a federal government meeting is called for 14:00 Moscow time, that is 18:00 in Novosibirsk — squarely at the end of the working day. Moving the meeting "earlier in the morning" from Moscow's perspective only helps so much, because 09:00 in Moscow is already 13:00 in Novosibirsk, and 06:00 in Moscow is dawn in Siberia. The four-hour gap is the reason regional offices in Novosibirsk often anchor their internal scheduling on local time and accept that Moscow-headquartered meetings will land late in the afternoon.

Trans-Siberian Railway and "Moscow time on the rails"

For most of the railway's history, Russian Railways ran every internal timetable on Moscow Time, regardless of where the train physically was. A platform clock in Novosibirsk's main station would historically display two times: Moscow time, used by the printed schedules, and local time, used by anyone trying to plan dinner. In recent years the railway has shifted toward displaying local time on customer-facing schedules, but Moscow time is still embedded in some operational displays. If you arrive in Novosibirsk by train and the schedule looks four hours off from your phone, you have probably caught one of the legacy displays.

Comparison with neighboring zones

Omsk Time (UTC+6)

One hour west of Novosibirsk, Omsk uses UTC+6 (Asia/Omsk). A traveler heading west by train will gain an hour of clock time at the Novosibirsk–Omsk boundary; the practical effect is that an early-evening departure can feel like an early-evening arrival.

Krasnoyarsk Time (UTC+7)

Krasnoyarsk shares the offset with Novosibirsk but uses the IANA zone Asia/Krasnoyarsk. Cities in this group include Krasnoyarsk and Barnaul; their clocks read the same as Novosibirsk's, but timezone-aware software treats them as a separate identifier because their pre-2010 histories diverge.

Irkutsk Time (UTC+8)

Crossing eastward into Irkutsk Time (UTC+8, Asia/Irkutsk) puts the traveler into the same offset as Beijing and one hour ahead of Novosibirsk.

Working with international counterparts

A short historical note

Novosibirsk's offset has shifted a few times since the Soviet introduction of standardized zones in 1919. In 1993 the city moved from UTC+7 to UTC+6, and back to UTC+7 in 2014 along with the wider national reform that ended daylight saving and put Russia on permanent standard time. The full background on why daylight saving was abolished is on the DST in Russia page; for Novosibirsk specifically, the practical consequence is simple — since 2014 the offset has been steady at UTC+7 with no seasonal change.

Common mistakes

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