Offset
The time difference between Mumbai and Saint Petersburg is 2.5 hours.
Mumbai (IST) is ahead of Saint Petersburg (MSK).
IST: UTC+5:30
MSK: UTC+3
Neither Mumbai nor Saint Petersburg is currently observing daylight saving time.
When to schedule
Business-hours overlap: 12 PM–5 PM in Mumbai (9 AM–2 PM in Saint Petersburg).
Both teams are in working hours during this window on weekdays.
Suggested time: 2:00 PM Mumbai (11:30 AM Saint Petersburg).
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
Russia
- New Year's DayThu, Jan 1
- New Year holidayFri, Jan 2
- New Year holidaySat, Jan 3
- New Year holidaySun, Jan 4
- New Year holidayMon, Jan 5
- New Year holidayTue, Jan 6
- Christmas Day (Orthodox)Wed, Jan 7
- Defender of the Fatherland DayMon, Feb 23
- International Women's DaySun, Mar 8
- Labour DayFri, May 1
- Victory DaySat, May 9
- Russia DayFri, Jun 12
- Unity DayWed, Nov 4
About these zones
Mumbai uses India Standard Time (IST). To call India, dial +91.
Saint Petersburg uses Moscow Time (MSK). To call Russia, dial +7.
Saint Petersburg is approximately 3,500 miles northwest of Mumbai.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Mumbai | Saint Petersburg | Day |
|---|---|---|
| 12:00 am | 9:30 pm | -1 day |
| 1:00 am | 10:30 pm | -1 day |
| 2:00 am | 11:30 pm | -1 day |
| 3:00 am | 12:30 am | Same day |
| 4:00 am | 1:30 am | Same day |
| 5:00 am | 2:30 am | Same day |
| 6:00 am | 3:30 am | Same day |
| 7:00 am | 4:30 am | Same day |
| 8:00 am | 5:30 am | Same day |
| 9:00 am | 6:30 am | Same day |
| 10:00 am | 7:30 am | Same day |
| 11:00 am | 8:30 am | Same day |
| 12:00 pm | 9:30 am | Same day |
| 1:00 pm | 10:30 am | Same day |
| 2:00 pm | 11:30 am | Same day |
| 3:00 pm | 12:30 pm | Same day |
| 4:00 pm | 1:30 pm | Same day |
| 5:00 pm | 2:30 pm | Same day |
| 6:00 pm | 3:30 pm | Same day |
| 7:00 pm | 4:30 pm | Same day |
| 8:00 pm | 5:30 pm | Same day |
| 9:00 pm | 6:30 pm | Same day |
| 10:00 pm | 7:30 pm | Same day |
| 11:00 pm | 8:30 pm | Same day |
Daylight saving time
Neither Mumbai nor Saint Petersburg observes daylight saving time. The offset between these zones remains constant year-round.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 6:01 AM
- Sunset
- 7:16 PM
- Day length
- 13h 15m
- Sunrise
- 3:40 AM
- Sunset
- 10:17 PM
- Day length
- 18h 37m
Daylight overlap: 13h 6m — 6:10 AM–7:16 PM in Mumbai (3:40 AM–4:46 PM in Saint Petersburg). Both locations are in daylight during this window.
Cities in these zones
Other cities in India Standard Time
Other cities in Moscow Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in India Standard Time
- BOM
- NMI
- DEL
- BLR
- HYD
- AMD
- MAA
- CCU
- STV
- PNQ
Airports in Moscow Time
- DME
- SVO
- VKO
- ZIA
- LED
- GOJ
Related conversions
Common conversions
- What is 9:00 am Mumbai in Saint Petersburg?
- 9:00 am Mumbai is 6:30 am Saint Petersburg.
- What is 12:00 pm Mumbai in Saint Petersburg?
- 12:00 pm Mumbai is 9:30 am Saint Petersburg.
- What is 12:30 pm Mumbai in Saint Petersburg?
- 12:30 pm Mumbai is 10:00 am Saint Petersburg.
- What is 2:00 pm Mumbai in Saint Petersburg?
- 2:00 pm Mumbai is 11:30 am Saint Petersburg.
- What is 5:00 pm Mumbai in Saint Petersburg?
- 5:00 pm Mumbai is 2:30 pm Saint Petersburg.
- What is 11:30 pm Mumbai in Saint Petersburg?
- 11:30 pm Mumbai is 9:00 pm Saint Petersburg.