CST to PHT

Philippine Time is 13 hours ahead of Central Time for 238 days of the year, and takes 2 different values across the year.

CST to PHT conversion table

Every hour of the day at the difference that holds for 238 days of 2026 — 13 hours. See “When the difference changes” below for the rest.

CST to PHT, hours 00:00–11:00
CSTPHT
12:00 AM1:00 PM
1:00 AM2:00 PM
2:00 AM3:00 PM
3:00 AM4:00 PM
4:00 AM5:00 PM
5:00 AM6:00 PM
6:00 AM7:00 PM
7:00 AM8:00 PM
8:00 AM9:00 PM
9:00 AM10:00 PM
10:00 AM11:00 PM
11:00 AM12:00 AM +1 day
CST to PHT, hours 12:00–23:00
CSTPHT
12:00 PM1:00 AM +1 day
1:00 PM2:00 AM +1 day
2:00 PM3:00 AM +1 day
3:00 PM4:00 AM +1 day
4:00 PM5:00 AM +1 day
5:00 PM6:00 AM +1 day
6:00 PM7:00 AM +1 day
7:00 PM8:00 AM +1 day
8:00 PM9:00 AM +1 day
9:00 PM10:00 AM +1 day
10:00 PM11:00 AM +1 day
11:00 PM12:00 PM +1 day

Shared working hours

They do not overlap at all. A 09:00–17:00 working day in Central Time ends 3 hours before the Philippine Time one begins, so any live call sits outside somebody's working hours.

The shortest reach is the edges: early morning in CST against late evening in PHT, or the other way round.

When the difference changes

The two zones move their clocks on different dates, so the gap takes more than one value. These are the stretches of 2026:

DatesPHT isWhy
31 December – 8 March14 hours ahead of
8 March – 1 November13 hours ahead ofCentral Time clocks go forward one hour
1 November – 31 December14 hours ahead ofCentral Time clocks go back one hour

Dates are Central Time local dates for 2026. Transition dates move by a few days from year to year; the rule each country follows does not.

About Central Time

Central Time covers the middle third of North America, from Manitoba down through Texas. It is UTC−6 as CST and UTC−5 as CDT, changing on the same dates as the other US zones — so the one-hour steps between Pacific, Mountain, Central and Eastern hold all year and never briefly collapse.

Cities on this clock: Chicago, Houston, San Antonio, Dallas, Austin, Nashville, Minneapolis, New Orleans.

Watch out: CST is also the abbreviation for China Standard Time, which is UTC+8 — fourteen hours away from this one. This page is the North American zone.

About Philippine Time

The Philippines is a fixed UTC+8. It is a heavily quoted zone in outsourcing schedules, which is why the pairs from it to North America are among the most searched on this site.

Cities on this clock: Beijing, Shanghai, Guangzhou, Shenzhen, Chongqing, Taipei, Hong Kong, Singapore.

Watch out: Philippine Standard Time is often written PST locally — the same letters as US Pacific Standard Time, which is sixteen hours behind it.

How the difference is worked out

The gap between Central Time and Philippine Time is not one number. The two zones change their clocks on different dates, so for part of the year the difference is 13 hours and for the rest it is something else — the table above lists each stretch of 2026 with the date it starts and which country's clocks moved.

With both zones on their own standard time — daylight saving not in force anywhere — Philippine Time is 14 hours ahead of Central Time. That figure never changes; everything else on this page follows from it plus whichever clocks have moved.

Every figure here comes from the IANA time zone database via your browser's own Intl engine, using the zone ids America/Chicago and Asia/Manila. Nothing is looked up on a server and nothing about your visit is recorded.

Is PHT ahead of or behind CST?

Philippine Time is 13 hours ahead of Central Time for 238 days of the year, and takes 2 different values across the year. The gap moves because the two zones change their clocks on different dates — on 8 March, Central Time clocks go forward one hour; on 1 November, Central Time clocks go back one hour (dates for 2026).

What time is 9 AM CST in PHT?

9:00 AM CST is 10:00 PM PHT for most of the year — see the table above for the 3 stretches of 2026 the gap holds different values.

When can Central Time and Philippine Time meet?

They do not overlap. A 09:00–17:00 working day in Central Time ends 3 hours before the Philippine Time one begins, so a call has to sit outside someone's working hours — early morning in Central Time or late evening in Philippine Time is usually the shortest reach.

What does CST stand for?

CST is Central Time, also written CDT, Central Time, Chicago time. CST is also the abbreviation for China Standard Time, which is UTC+8 — fourteen hours away from this one. This page is the North American zone.

This site is vibe coded. The tools here were built largely by AI, so treat what they tell you as a starting point rather than an answer — double-check anything that matters before you rely on it.

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