Does it handle Daylight Saving Time?

Yes, the tool automatically adjusts for Daylight Saving Time based on the specific date you select, ensuring accurate conversions year-round.

Can I add multiple cities?

Yes, you can add as many cities as you need to the dashboard to compare times across your entire global network simultaneously.

Philippines to COT

-13h

Philippines

PHTSOURCE

UTC+08:00

HH12

MM00

12:00 (24-hr)

12 AM6 AM12 PM6 PM12 AM

COT

UTC-05:00

HH11

MM00

(previous day)23:00 (24-hr)

12 AM6 AM12 PM6 PM12 AM

Quick Reference

Time Conversion Table

Philippines

COT

12:00 AM

11:00 AM-1

2:00 AM

1:00 PM-1

4:00 AM

3:00 PM-1

6:00 AM

5:00 PM-1

8:00 AM

7:00 PM-1

10:00 AM

9:00 PM-1

12:00 PM

11:00 PM-1

2:00 PM

1:00 AM

4:00 PM

3:00 AM

6:00 PM

5:00 AM

8:00 PM

7:00 AM

10:00 PM

9:00 AM

Green rows indicate typical business hours (9 AM - 5 PM)

PHT and COT on the World Map

The map below highlights the PHT (Philippine Time) and COT (Colombia Time) timezone regions across the globe.

PHT Zone

→

COT Zone

Explore all world timezones interactively →

PHT – Philippine Time

UTC+08:00

Philippine Time (PHT, UTC+08:00) is the time zone for the Philippines, 8 hours ahead of UTC.

Countries in PHT

Philippines

Major Cities in PHT

ManilaQuezon CityDavao CityCebu CityZamboanga

Key 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.
•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.

Daylight Saving:No – UTC+08:00 year-round

Learn more about PHT on Wikipedia

COT – Colombia Time

UTC-05:00

Colombia Time (COT) is the standard time for Colombia, 5 hours behind UTC.

Countries in COT

Colombia

Major Cities in COT

BogotáMedellínCaliBarranquillaCartagena

Key Facts about COT

•Colombia does not observe daylight saving time.
•COT is the same offset as EST (UTC-05:00).
•Bogotá sits at 2,640m elevation, making it one of the highest capital cities.

Daylight Saving:No – UTC-05:00 year-round

Learn more about COT on Wikipedia

Everything You Need to Know About Philippines and COT Time

Philippines runs on Philippine Standard Time (PHT) at UTC+08:00. COT runs on Colombia Time (COT) at UTC-05:00. That puts Philippines 13 hours behind COT — a difference of -13h at the current offsets.

In practice, when it is 9:00 AM in Philippines it is 8:00 PM in COT on the previous day. Midnight in Philippines is 11:00 AM in COT. Neither zone observes daylight saving time, so the offset between them stays constant all year.

Philippines to COT time conversion table

Philippines (PHT)	COT (COT)	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 Philippines to COT time

Scheduling a call from Philippines to COT: a 10:00 AM start in Philippines lands at 9:00 PM in COT the previous day, so you can confirm the slot without doing the arithmetic yourself.
Handling a -13h gap: Philippines and COT 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 COT is 8:00 PM in Philippines.
Watching a live event or market open: Philippines viewers need 8:00 PM in COT to catch a 9:00 AM start there, and 1:00 PM if the event is anchored to Philippines.

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 Philippines takes the early slot, the next week COT 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 COT (Colombia Time)

Colombia Time (COT) is used throughout Colombia. Colombia does not observe daylight saving time. COT shares the same offset as EST (UTC-05:00). Bogotá, the capital, is one of the largest cities in South America.

Best time to call between Philippines and COT

With a -13h offset there is no overlap inside a normal 9 AM – 5 PM day. COT opens at 9:00 AM COT, which is 8:00 PM in Philippines, so real-time calls need an early-morning or late-evening slot on one side.

Business hours overlap

Philippines and COT have no shared working hours because of the -13h gap. Teams need to alternate early starts or rely on asynchronous handovers.

Philippines is 13 hours behind COT (PHT UTC+08:00 → COT 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.

Learn More About Time

Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:

⏳

History of Timekeeping

From sundials to atomic clocks - 5000 years of measuring time

🌍

How Time Zones Work

UTC, offsets, and why zones don't follow straight lines

☀️

Daylight Saving Time

DST dates, which countries observe it, and the ongoing debate

Frequently Asked Questions

What is the time difference between Philippines and COT?

Philippines (PHT, UTC+08:00) is 13 hours behind COT (COT, UTC-05:00). The gap is currently -13h.

How do I convert Philippines time to COT time?

Add -13h to Philippines local time. For example, 9:00 AM in Philippines is 8:00 PM in COT (previous day).

What time is it in COT right now?

COT uses COT 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 Philippines.

What is the best time to call COT from Philippines?

There is no shared working-hours window because of the -13h gap. The closest option is 1:00 PM in Philippines, which is 12:00 AM in COT.

Which is behind, Philippines or COT?

Philippines is 13 hours behind COT. When it is 12:00 PM in Philippines it is 11:00 PM in COT.

Do Philippines and COT use different time zones?

Philippines (Philippines) uses PHT at UTC+08:00, while COT uses COT at UTC-05:00. The IANA identifiers are Asia/Manila and America/Bogota.

Does daylight saving time affect the Philippines–COT difference?

Neither zone observes daylight saving time, so the -13h offset between Philippines and COT 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 COT?

Sometimes. The -13h gap is large enough that 8:00 PM or later in Philippines already falls on the in COT.

What is the time difference between Philippines and COT?

COT is -13h from Philippines.

What timezone is Philippines in?

Philippines operates on its local timezone.

What timezone is COT in?

COT 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.