Offset
The time difference between Delhi and Phnom Penh is 1.5 hours.
Delhi (IST) is behind Phnom Penh (ICT).
IST: UTC+5:30
ICT: UTC+7
Neither Delhi nor Phnom Penh is currently observing daylight saving time.
When to schedule
Business-hours overlap: 9 AM–4 PM in Delhi (10 AM–5 PM in Phnom Penh).
Both teams are in working hours during this window on weekdays.
Suggested time: 12:00 PM Delhi (1:30 PM Phnom Penh).
About these zones
Delhi 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 2,150 miles southeast of Delhi.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Delhi | 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 Delhi 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
- 5:24 AM
- Sunset
- 7:18 PM
- Day length
- 13h 55m
- Sunrise
- 5:37 AM
- Sunset
- 6:24 PM
- Day length
- 12h 47m
Daylight overlap: 11h 30m — 5:24 AM–4:54 PM in Delhi (6:54 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 Delhi in Phnom Penh?
- 9:00 am Delhi is 10:30 am Phnom Penh.
- What is 12:00 pm Delhi in Phnom Penh?
- 12:00 pm Delhi is 1:30 pm Phnom Penh.
- What is 12:30 pm Delhi in Phnom Penh?
- 12:30 pm Delhi is 2:00 pm Phnom Penh.
- What is 2:00 pm Delhi in Phnom Penh?
- 2:00 pm Delhi is 3:30 pm Phnom Penh.
- What is 5:00 pm Delhi in Phnom Penh?
- 5:00 pm Delhi is 6:30 pm Phnom Penh.
- What is 11:30 pm Delhi in Phnom Penh?
- 11:30 pm Delhi is 1:00 am Phnom Penh, the next day.