PHT to EST
-13hPHT
PHTSOURCEEST
ESTGreen rows indicate typical business hours (9 AM - 5 PM)
PHT and EST on the World Map
The map below highlights the PHT (Philippine Time) and EST (Eastern Standard 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.
EST – Eastern Standard Time
UTC-05:00Eastern Standard Time (EST) is the time zone for the eastern United States and Canada, 5 hours behind UTC.
- •EST is the most widely used time zone in the United States by population.
- •The New York Stock Exchange (NYSE) and NASDAQ operate on Eastern Time, opening at 9:30 AM EST.
- •23 US states are fully or partially in the Eastern Time Zone.
- •EST was established by the Standard Time Act of 1918.
- •Over 47% of the US population lives in the Eastern Time Zone.
PHT vs EST: Offsets, DST and Best Call Times
PHT runs on Philippine Time (PHT) at UTC+08:00. EST runs on Eastern Standard Time (EST) at UTC-05:00. That puts PHT 13 hours behind EST — a difference of -13h at the current offsets.
In practice, when it is 9:00 AM in PHT it is 8:00 PM in EST on the previous day. Midnight in PHT is 11:00 AM in EST. Neither zone observes daylight saving time, so the offset between them stays constant all year.
PHT to EST time conversion table
| PHT (PHT) | EST (EST) | Day |
|---|---|---|
| 12:00 AM | 11:00 AM | previous day |
| 6:00 AM | 5:00 PM | previous day |
| 7:00 AM | 6:00 PM | previous day |
| 8:00 AM | 7:00 PM | previous day |
| 9:00 AM | 8:00 PM | previous day |
| 12:00 PM | 11:00 PM | previous day |
| 3:00 PM | 2:00 AM | same day |
| 5:00 PM | 4:00 AM | same day |
| 6:00 PM | 5:00 AM | same day |
| 9:00 PM | 8:00 AM | same day |
Why people convert PHT to EST time
- Scheduling a call from PHT to EST: a 10:00 AM start in PHT lands at 9:00 PM in EST the previous day, so you can confirm the slot without doing the arithmetic yourself.
- Handling a -13h gap: PHT and EST 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 EST is 8:00 PM in PHT.
- Booking travel or deliveries: tracking EST local time against PHT keeps pickup windows and arrival estimates honest across the -13h offset.
- Always state the zone abbreviation, not just the hour. "3:00 PM PHT" is unambiguous; "3 PM" across a -13h gap is not.
- With a -13h gap there is no shared 9-to-5 window, so alternate the early start: one week PHT takes the early slot, the next week EST 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 EST (Eastern Standard Time)
Eastern Standard Time (EST) is observed during the winter months in the eastern part of North America. It covers 23 US states and parts of Canada including Ontario and Quebec. EST is the most populous time zone in the United States, home to major financial centers like New York City and global organizations headquartered in Washington D.C. During daylight saving time (March–November), clocks shift to Eastern Daylight Time (EDT, UTC-04:00). The time zone also covers parts of the Caribbean and Central America including Panama, Jamaica, and the Cayman Islands.
Best time to call between PHT and EST
With a -13h offset there is no overlap inside a normal 9 AM – 5 PM day. EST opens at 9:00 AM EST, which is 8:00 PM in PHT, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
PHT and EST have no shared working hours because of the -13h gap. Teams need to alternate early starts or rely on asynchronous handovers.
PHT is 13 hours behind EST (PHT UTC+08:00 → EST UTC-05:00). There is no shared 9-to-5 window, so plan around an early or late slot. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
PHT
Does not observe DST
EST
☀ Currently in DST
Standard: UTC-05:00 · DST: UTC-04:00
Clocks fall back on Sun, Nov 1, 2026
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 PHT and EST?
PHT (PHT, UTC+08:00) is 13 hours behind EST (EST, UTC-05:00). The gap is currently -13h.
How do I convert PHT time to EST time?
Add -13h to PHT local time. For example, 9:00 AM in PHT is 8:00 PM in EST (previous day).
What time is it in EST right now?
EST uses EST at UTC-05:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -13h offset from PHT.
What is the best time to call EST from PHT?
There is no shared working-hours window because of the -13h gap. The closest option is 1:00 PM in PHT, which is 12:00 AM in EST.
Which is behind, PHT or EST?
PHT is 13 hours behind EST. When it is 12:00 PM in PHT it is 11:00 PM in EST.
Does daylight saving time affect the PHT–EST difference?
Neither zone observes daylight saving time, so the -13h offset between PHT and EST is fixed all year.
Which other cities share PHT's time zone?
PHT also covers Manila, Quezon City, Davao City, Cebu City, Zamboanga.
Which countries use PHT, PHT's zone?
PHT is used in Philippines.
Is there a day difference between PHT and EST?
Sometimes. The -13h gap is large enough that 8:00 PM or later in PHT already falls on the in EST.
What is the time difference between PHT and EST?
EST is -13h from PHT.
What timezone is PHT in?
PHT operates on its local timezone.
What timezone is EST in?
EST operates on its local timezone.
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 EST timezone?
Major cities in the EST timezone include New York City, Washington D.C., Miami, Toronto, Philadelphia, Atlanta, Boston, Montreal.
What is the UTC offset for EST?
Eastern Standard Time (EST) is at UTC-05:00. During daylight saving time, it shifts to EDT.
What should I know about the EST timezone?
EST is the most widely used time zone in the United States by population. The New York Stock Exchange (NYSE) and NASDAQ operate on Eastern Time, opening at 9:30 AM EST.
When is it midnight in PHT, what time is it in EST?
When it is 12:00 AM (midnight) in PHT (PHT), it is -13h later in EST (EST).
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