Offset
The time difference between Mumbai and Phnom Penh is 1.5 hours.
Mumbai (IST) is behind Phnom Penh (ICT).
IST: UTC+5:30
ICT: UTC+7
Neither Mumbai nor Phnom Penh is currently observing daylight saving time.
When to schedule
Business-hours overlap: 9 AM–4 PM in Mumbai (10 AM–5 PM in Phnom Penh).
Both teams are in working hours during this window on weekdays.
Suggested time: 12:00 PM Mumbai (1:30 PM Phnom Penh).
About these zones
Mumbai uses India Standard Time (IST). To call India, dial +91.
Phnom Penh uses Indochina Time (ICT). To call Cambodia, dial +855.
Phnom Penh is approximately 2,200 miles east of Mumbai.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Mumbai | Phnom Penh | Day |
|---|---|---|
| 12:00 am | 1:30 am | Same day |
| 1:00 am | 2:30 am | Same day |
| 2:00 am | 3:30 am | Same day |
| 3:00 am | 4:30 am | Same day |
| 4:00 am | 5:30 am | Same day |
| 5:00 am | 6:30 am | Same day |
| 6:00 am | 7:30 am | Same day |
| 7:00 am | 8:30 am | Same day |
| 8:00 am | 9:30 am | Same day |
| 9:00 am | 10:30 am | Same day |
| 10:00 am | 11:30 am | Same day |
| 11:00 am | 12:30 pm | Same day |
| 12:00 pm | 1:30 pm | Same day |
| 1:00 pm | 2:30 pm | Same day |
| 2:00 pm | 3:30 pm | Same day |
| 3:00 pm | 4:30 pm | Same day |
| 4:00 pm | 5:30 pm | Same day |
| 5:00 pm | 6:30 pm | Same day |
| 6:00 pm | 7:30 pm | Same day |
| 7:00 pm | 8:30 pm | Same day |
| 8:00 pm | 9:30 pm | Same day |
| 9:00 pm | 10:30 pm | Same day |
| 10:00 pm | 11:30 pm | Same day |
| 11:00 pm | 12:30 am | +1 day |
Daylight saving time
Neither Mumbai nor Phnom Penh 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
- 5:37 AM
- Sunset
- 6:24 PM
- Day length
- 12h 47m
Daylight overlap: 10h 53m — 6:01 AM–4:54 PM in Mumbai (7:31 AM–6:24 PM in Phnom Penh). Both locations are in daylight during this window.
Cities in these zones
Other cities in India Standard 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 Indochina Time
- KTI
Related conversions
Common conversions
- What is 9:00 am Mumbai in Phnom Penh?
- 9:00 am Mumbai is 10:30 am Phnom Penh.
- What is 12:00 pm Mumbai in Phnom Penh?
- 12:00 pm Mumbai is 1:30 pm Phnom Penh.
- What is 12:30 pm Mumbai in Phnom Penh?
- 12:30 pm Mumbai is 2:00 pm Phnom Penh.
- What is 2:00 pm Mumbai in Phnom Penh?
- 2:00 pm Mumbai is 3:30 pm Phnom Penh.
- What is 5:00 pm Mumbai in Phnom Penh?
- 5:00 pm Mumbai is 6:30 pm Phnom Penh.
- What is 11:30 pm Mumbai in Phnom Penh?
- 11:30 pm Mumbai is 1:00 am Phnom Penh, the next day.