Philippines to US Time Zone — PHT to EST, CST & PST

Updated June 2026 · 6 min read · Free converter included

PHT vs Every US Time Zone

The Philippines operates on a single time zone — PHT (UTC+8) — year-round with no Daylight Saving. The USA has four main time zones and most observe DST from March to November, which shifts the gap by one hour.

Why the Philippines Matters for US Time Zones

The Philippines has one of the largest overseas worker communities in the world, with over 3 million Filipinos living and working in the United States alone. Beyond the Filipino diaspora, the Philippines is a major hub for business process outsourcing (BPO) — call centres, IT support, and back-office operations that serve US companies around the clock.

This means millions of people check PHT-to-US time conversions every day: families coordinating video calls across 12+ time zones, BPO shift workers clocking in when their US clients start the day, and remote workers managing meetings across both countries. Understanding exactly how the gap works — and when it shifts — is genuinely useful.

Best Overlap Hours for Philippines–USA Calls

Finding a window that suits both sides is challenging because the gap is large. The Philippines has no daylight saving, so the difference changes every March and November when US clocks shift.

Philippines to East Coast (New York, Atlanta, Miami)

Philippines to West Coast (Los Angeles, San Francisco, Seattle)

Common Conversions at a Glance

Times below are for US Standard Time (Nov–Mar). During US Daylight Saving, subtract 1 hour from all US values.

The BPO Shift Explained

The Philippines BPO industry employs over 1.5 million people, many of them working night shifts to align with US business hours. A typical BPO shift running from 10 PM to 7 AM PHT corresponds to 9 AM–6 PM EST — a standard New York business day.

Workers in Makati, BGC, Cebu, and other BPO hubs are effectively running on reverse schedules: sleeping through the Philippine morning, commuting mid-afternoon, and working when the rest of the country is asleep. The 13-hour gap to New York (12 hours during US DST) is large enough that there is almost no natural overlap — the two countries are essentially on opposite ends of the clock.

Does the Philippines Observe Daylight Saving Time?

No. The Philippines abolished Daylight Saving Time in 1978 after a brief experiment. PHT is fixed at UTC+8 year-round. This means the gap between the Philippines and the US changes twice a year — when the US springs forward in March (gap narrows by 1 hour) and when the US falls back in November (gap widens by 1 hour).

Practically speaking: from the second Sunday in March through the first Sunday in November, the US is on Daylight Saving Time and Manila is 12 hours ahead of New York. For the rest of the year, Manila is 13 hours ahead. This one-hour shift catches many people off guard when scheduling recurring international calls.

Philippines–USA Time Zone FAQs

What is the time difference between Philippines and USA Eastern time?

PHT is 13 hours ahead of EST during US winter (November–March). During US Daylight Saving (EDT, March–November), the gap shrinks to 12 hours. Manila at 9 PM equals New York at 8 AM (EST) or 9 AM (EDT).

What is the time difference between Philippines and USA Pacific time?

PHT is 16 hours ahead of PST during US winter. During US Daylight Saving (PDT, March–November), the gap is 15 hours. This is one of the largest standard time zone gaps between two major countries.

What is the best time to call the Philippines from New York?

Call between 8:00 AM and 11:00 AM EST, which is 9:00 PM to midnight PHT. This is late evening in the Philippines but still within reasonable calling hours. Avoid anything after 11:00 AM New York time — by then it is past midnight in Manila.

What is the best time to call the USA from the Philippines?

For the East Coast (New York), aim for 9:00 PM to 11:00 PM PHT (8:00 AM–10:00 AM EST). For the West Coast (Los Angeles), aim for 11:00 PM PHT (7:00 AM PST). Outside these windows, one side will be asleep or outside business hours.

What time is it in Manila when it is 9 AM in New York?

When it is 9:00 AM EST in New York, it is 10:00 PM PHT in Manila (same calendar day). During US Daylight Saving (EDT), 9:00 AM EDT equals 9:00 PM PHT.

Why is there no overlap between Philippines and US business hours?

The 12–16 hour gap means that when US offices open (9 AM), Manila is either late at night (9 PM–midnight PHT) or past midnight. Standard business hours in both countries (9 AM–6 PM) have zero natural overlap — which is why Philippine BPO workers operate on night shifts, effectively mirroring US daytime.