Philippines to Buenos Aires
-11hPhilippines
PHTSOURCEBuenos Aires
ARTGreen rows indicate typical business hours (9 AM - 5 PM)
PHT and ART on the World Map
The map below highlights the PHT (Philippine Time) and ART (Argentina Time) timezone regions across the globe.
PHT – Philippine Time
UTC+08:00Philippine Time (PHT, UTC+08:00) is the time zone for the Philippines, 8 hours ahead of UTC.
- •Philippine Time does not observe daylight saving, so UTC+08:00 is fixed all year.
- •PHT shares its offset with China, Hong Kong, Singapore and Malaysia.
- •Manila is one of the largest outsourcing hubs in the world.
- •The Philippines spans one time zone despite being an archipelago of over 7,600 islands.
ART – Argentina Time
UTC-03:00Argentina Time (ART) is the standard time for Argentina, 3 hours behind UTC.
- •Argentina does not observe daylight saving time.
- •Buenos Aires is one of the most visited cities in South America.
- •ART is the same offset as BRT (UTC-03:00).
About Buenos Aires
WikipediaBuenos Aires operates on Argentina Time (ART), UTC-3. As South America's most European city, Buenos Aires coordinates with Brazilian markets in the same timezone.
The Teatro Colón is considered one of the best opera houses in the world for acoustics.
Time Conversion Guide: Philippines to Buenos Aires
Philippines runs on Philippine Standard Time (PHT) at UTC+08:00. Buenos Aires runs on Argentina Standard Time (ART) at UTC-03:00. That puts Philippines 11 hours behind Buenos Aires — a difference of -11h at the current offsets.
In practice, when it is 9:00 AM in Philippines it is 10:00 PM in Buenos Aires on the previous day. Midnight in Philippines is 1:00 PM in Buenos Aires. Neither zone observes daylight saving time, so the offset between them stays constant all year.
Philippines to Buenos Aires time conversion table
| Philippines (PHT) | Buenos Aires (ART) | Day |
|---|---|---|
| 12:00 AM | 1:00 PM | previous day |
| 6:00 AM | 7:00 PM | previous day |
| 7:00 AM | 8:00 PM | previous day |
| 8:00 AM | 9:00 PM | previous day |
| 9:00 AM | 10:00 PM | previous day |
| 12:00 PM | 1:00 AM | same day |
| 3:00 PM | 4:00 AM | same day |
| 5:00 PM | 6:00 AM | same day |
| 6:00 PM | 7:00 AM | same day |
| 9:00 PM | 10:00 AM | same day |
Why people convert Philippines to Buenos Aires time
- Scheduling a call from Philippines to Buenos Aires: a 10:00 AM start in Philippines lands at 11:00 PM in Buenos Aires the previous day, so you can confirm the slot without doing the arithmetic yourself.
- Handling a -11h gap: Philippines and Buenos Aires have no overlap inside a normal 9-to-5 day, so real-time meetings need an early-morning or late-evening slot on one side. 9:00 AM in Buenos Aires is 10:00 PM in Philippines.
- Coordinating a Philippines-based team with Buenos Aires contacts: quoting times in the other side's local clock — not your own — removes the single biggest source of missed meetings.
- Always state the zone abbreviation, not just the hour. "3:00 PM PHT" is unambiguous; "3 PM" across a -11h gap is not.
- With a -11h gap there is no shared 9-to-5 window, so alternate the early start: one week Philippines takes the early slot, the next week Buenos Aires does.
About PHT (Philippine Time)
Philippine Time (PHT) is fixed at UTC+08:00 all year. The Philippines has not observed daylight saving time since 1978, apart from a brief trial in 1990. PHT shares its offset with China Standard Time, Hong Kong Time, Singapore Time, Malaysian Time and Australian Western Standard Time, which makes Manila a convenient bridge for scheduling across East and Southeast Asia. As one of the world's largest centres for business process outsourcing, Manila keeps overlapping hours with both Australia and, on early shifts, the United States, and its contact-centre schedules are usually planned around Manila local time.
About ART (Argentina Time)
Argentina Time (ART) is the time zone used throughout Argentina. Argentina does not observe daylight saving time. ART shares the same offset as Brasilia Time (BRT) and Uruguay's UYT.
Best time to call between Philippines and Buenos Aires
With a -11h offset there is no overlap inside a normal 9 AM – 5 PM day. Buenos Aires opens at 9:00 AM ART, which is 10:00 PM in Philippines, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
Philippines and Buenos Aires have no shared working hours because of the -11h gap. Teams need to alternate early starts or rely on asynchronous handovers.
Philippines is 11 hours behind Buenos Aires (PHT UTC+08:00 → ART UTC-03:00). There is no shared 9-to-5 window, so plan around an early or late slot. Remember to re-check around daylight-saving transitions.
Learn More About Time
Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:
Frequently Asked Questions
What is the time difference between Philippines and Buenos Aires?
Philippines (PHT, UTC+08:00) is 11 hours behind Buenos Aires (ART, UTC-03:00). The gap is currently -11h.
How do I convert Philippines time to Buenos Aires time?
Add -11h to Philippines local time. For example, 9:00 AM in Philippines is 10:00 PM in Buenos Aires (previous day).
What time is it in Buenos Aires right now?
Buenos Aires uses ART at UTC-03:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -11h offset from Philippines.
What is the best time to call Buenos Aires from Philippines?
There is no shared working-hours window because of the -11h gap. The closest option is 1:00 PM in Philippines, which is 2:00 AM in Buenos Aires.
Which is behind, Philippines or Buenos Aires?
Philippines is 11 hours behind Buenos Aires. When it is 12:00 PM in Philippines it is 1:00 AM in Buenos Aires.
Do Philippines and Buenos Aires use different time zones?
Philippines (Philippines) uses PHT at UTC+08:00, while Buenos Aires (Argentina) uses ART at UTC-03:00. The IANA identifiers are Asia/Manila and America/Buenos_Aires.
Does daylight saving time affect the Philippines–Buenos Aires difference?
Neither zone observes daylight saving time, so the -11h offset between Philippines and Buenos Aires is fixed all year.
Which other cities share Philippines's time zone?
PHT also covers Manila, Quezon City, Davao City, Cebu City, Zamboanga.
Which countries use PHT, Philippines's zone?
PHT is used in Philippines.
Is there a day difference between Philippines and Buenos Aires?
Not normally. The -11h gap only pushes the date over the previous day.
What is the time difference between Philippines and Buenos Aires?
Buenos Aires is -11h from Philippines.
What timezone is Philippines in?
Philippines operates on its local timezone.
What timezone is Buenos Aires in?
Buenos Aires operates on Argentina Time (ART), UTC-3. As South America's most European city, Buenos Aires coordinates with Brazilian markets in the same timezone.
What are the business hours in Buenos Aires?
Standard business hours in Buenos Aires are 9:00 AM - 6:00 PM ART.
Which countries use PHT (Philippine Time)?
PHT is used in Philippines.
Does PHT observe daylight saving time?
No, PHT does not observe daylight saving time and remains at UTC+08:00 year-round.
What are some interesting facts about PHT?
Philippine Time does not observe daylight saving, so UTC+08:00 is fixed all year. PHT shares its offset with China, Hong Kong, Singapore and Malaysia.
Which cities are in the ART timezone?
Major cities in the ART timezone include Buenos Aires, Córdoba, Rosario, Mendoza, La Plata, Tucumán.
What is the UTC offset for ART?
Argentina Time (ART) is at UTC-03:00.
What should I know about the ART timezone?
Argentina does not observe daylight saving time. Buenos Aires is one of the most visited cities in South America.
When is it midnight in Philippines, what time is it in Buenos Aires?
When it is 12:00 AM (midnight) in Philippines (PHT), it is -11h later in Buenos Aires (ART).
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