Offset
The time difference between Buenos Aires and Phnom Penh is 10 hours.
Buenos Aires (ART) is behind Phnom Penh (ICT).
ART: UTC-3
ICT: UTC+7
Neither Buenos Aires nor Phnom Penh is currently observing daylight saving time.
When to schedule
Standard business hours (9 AM–5 PM, Mon–Fri) in Buenos Aires and Phnom Penh don't overlap on the same weekday. Phnom Penh is 10 hours ahead of Buenos Aires.
With some flexibility, there’s a workable window outside standard hours:
- 7 AM–10 AM in Buenos Aires (5 PM–8 PM in Phnom Penh) — suggest 8:00 AM Buenos Aires (6:00 PM Phnom Penh).
This means an early start or late finish for one side, but it’s a reasonable slot for a one-off meeting.
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.
Argentina
- New Year's DayThu, Jan 1
- CarnivalMon, Feb 16
- CarnivalTue, Feb 17
- Day of Remembrance for Truth and JusticeTue, Mar 24
- Day of the Veterans and Fallen of the Malvinas WarThu, Apr 2
- Good FridayFri, Apr 3
- Labour DayFri, May 1
- May RevolutionMon, May 25
- Anniversary of the Passing of General Martín Miguel de GüemesMon, Jun 15
- General Manuel Belgrano Memorial DaySat, Jun 20
- Independence DayThu, Jul 9
- General José de San Martín Memorial DayMon, Aug 17
- Day of Respect for Cultural DiversityMon, Oct 12
- National Sovereignty DayMon, Nov 23
- Immaculate Conception DayTue, Dec 8
- Christmas DayFri, Dec 25
About these zones
Buenos Aires uses Argentina Time (ART). To call Argentina, dial +54.
Phnom Penh uses Indochina Time (ICT). To call Cambodia, dial +855.
Phnom Penh is approximately 10,550 miles southeast of Buenos Aires.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Buenos Aires | Phnom Penh | Day |
|---|---|---|
| 12:00 am | 10:00 am | Same day |
| 1:00 am | 11:00 am | Same day |
| 2:00 am | 12:00 pm | Same day |
| 3:00 am | 1:00 pm | Same day |
| 4:00 am | 2:00 pm | Same day |
| 5:00 am | 3:00 pm | Same day |
| 6:00 am | 4:00 pm | Same day |
| 7:00 am | 5:00 pm | Same day |
| 8:00 am | 6:00 pm | Same day |
| 9:00 am | 7:00 pm | Same day |
| 10:00 am | 8:00 pm | Same day |
| 11:00 am | 9:00 pm | Same day |
| 12:00 pm | 10:00 pm | Same day |
| 1:00 pm | 11:00 pm | Same day |
| 2:00 pm | 12:00 am | +1 day |
| 3:00 pm | 1:00 am | +1 day |
| 4:00 pm | 2:00 am | +1 day |
| 5:00 pm | 3:00 am | +1 day |
| 6:00 pm | 4:00 am | +1 day |
| 7:00 pm | 5:00 am | +1 day |
| 8:00 pm | 6:00 am | +1 day |
| 9:00 pm | 7:00 am | +1 day |
| 10:00 pm | 8:00 am | +1 day |
| 11:00 pm | 9:00 am | +1 day |
Daylight saving time
Neither Buenos Aires 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
- 7:57 AM
- Sunset
- 5:50 PM
- Day length
- 9h 54m
- Sunrise
- 5:37 AM
- Sunset
- 6:24 PM
- Day length
- 12h 47m
Daylight overlap: 27m — 7:57 AM–8:24 AM in Buenos Aires (5:57 PM–6:24 PM in Phnom Penh). Both locations are in daylight during this window.
Airports in these zones
Airports in Argentina Time
- AEP
- EZE
Airports in Indochina Time
- KTI
Related conversions
Common conversions
- What is 9:00 am Buenos Aires in Phnom Penh?
- 9:00 am Buenos Aires is 7:00 pm Phnom Penh.
- What is 12:00 pm Buenos Aires in Phnom Penh?
- 12:00 pm Buenos Aires is 10:00 pm Phnom Penh.
- What is 12:30 pm Buenos Aires in Phnom Penh?
- 12:30 pm Buenos Aires is 10:30 pm Phnom Penh.
- What is 2:00 pm Buenos Aires in Phnom Penh?
- 2:00 pm Buenos Aires is 12:00 am Phnom Penh, the next day.
- What is 5:00 pm Buenos Aires in Phnom Penh?
- 5:00 pm Buenos Aires is 3:00 am Phnom Penh, the next day.
- What is 11:30 pm Buenos Aires in Phnom Penh?
- 11:30 pm Buenos Aires is 9:30 am Phnom Penh, the next day.