ICT to Manila
+1hICT
ICTSOURCEManila
PHTGreen rows indicate typical business hours (9 AM - 5 PM)
ICT and PHT on the World Map
The map below highlights the ICT (Indochina Time) and PHT (Philippine Time) timezone regions across the globe.
ICT – Indochina Time
UTC+07:00Indochina Time (ICT) is the time zone for Vietnam, Thailand, Laos, and Cambodia, 7 hours ahead of UTC.
- •Bangkok is one of the most visited cities in the world.
- •ICT is 12 hours ahead of EST.
- •Thailand, Vietnam, and Cambodia all share ICT.
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.
About Manila
WikipediaManila operates on Philippine Time (PHT), UTC+8. As a major BPO hub, Manila time coordinates with US client hours for customer support operations.
Manila is the most densely populated city in the world.
Time Conversion Guide: ICT to Manila
ICT runs on Indochina Time (ICT) at UTC+07:00. Manila runs on Philippine Standard Time (PHT) at UTC+08:00. That puts ICT 1 hour ahead of Manila — a difference of +1h at the current offsets.
In practice, when it is 9:00 AM in ICT it is 10:00 AM in Manila. Midnight in ICT is 1:00 AM in Manila. Neither zone observes daylight saving time, so the offset between them stays constant all year.
ICT to Manila time conversion table
| ICT (ICT) | Manila (PHT) | Day |
|---|---|---|
| 12:00 AM | 1:00 AM | same day |
| 6:00 AM | 7:00 AM | same day |
| 7:00 AM | 8:00 AM | same day |
| 8:00 AM | 9:00 AM | same day |
| 9:00 AM | 10:00 AM | same day |
| 12:00 PM | 1:00 PM | same day |
| 3:00 PM | 4:00 PM | same day |
| 5:00 PM | 6:00 PM | same day |
| 6:00 PM | 7:00 PM | same day |
| 9:00 PM | 10:00 PM | same day |
Why people convert ICT to Manila time
- Scheduling a call from ICT to Manila: a 10:00 AM start in ICT lands at 11:00 AM in Manila, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both ICT and Manila are inside the 9-to-5 working day between 9:00 AM and 4:00 PM ICT time (10:00 AM–5:00 PM PHT). That is roughly 7 hours of usable overlap.
- Booking travel or deliveries: tracking Manila local time against ICT keeps pickup windows and arrival estimates honest across the +1h offset.
- Always state the zone abbreviation, not just the hour. "3:00 PM ICT" is unambiguous; "3 PM" across a +1h gap is not.
- Block 9:00 AM–4:00 PM ICT as the recurring meeting window if you work primarily from ICT and need Manila colleagues present.
About ICT (Indochina Time)
Indochina Time (ICT) is used across Southeast Asia including Vietnam, Thailand, Laos, and Cambodia. Indonesia (Western time, WIB) also uses UTC+07:00. ICT does not observe daylight saving time.
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.
Best time to call between ICT and Manila
Both ICT and Manila sit inside the 9 AM – 5 PM working day between 9:00 AM–4:00 PM ICT, which is 10:00 AM–5:00 PM PHT. That gives roughly 7 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
ICT and Manila share 7 hours of working-hours overlap (9:00 AM–4:00 PM ICT), so scheduling a live meeting is straightforward.
ICT is 1 hour ahead of Manila (ICT UTC+07:00 → PHT UTC+08:00). The shared working window is 9:00 AM–4:00 PM ICT. 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 ICT and Manila?
ICT (ICT, UTC+07:00) is 1 hour ahead of Manila (PHT, UTC+08:00). The gap is currently +1h.
How do I convert ICT time to Manila time?
Add +1h to ICT local time. For example, 9:00 AM in ICT is 10:00 AM in Manila.
What time is it in Manila right now?
Manila uses PHT at UTC+08:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +1h offset from ICT.
What is the best time to call Manila from ICT?
Call between 9:00 AM and 4:00 PM ICT — that maps to 10:00 AM–5:00 PM PHT and keeps both parties inside the working day.
Which is ahead, ICT or Manila?
ICT is 1 hour ahead of Manila. When it is 12:00 PM in ICT it is 1:00 PM in Manila.
Do ICT and Manila use different time zones?
ICT uses ICT at UTC+07:00, while Manila (Philippines) uses PHT at UTC+08:00. The IANA identifiers are Asia/Bangkok and Asia/Manila.
Does daylight saving time affect the ICT–Manila difference?
Neither zone observes daylight saving time, so the +1h offset between ICT and Manila is fixed all year.
Which other cities share ICT's time zone?
ICT also covers Bangkok, Ho Chi Minh City, Hanoi, Jakarta, Phnom Penh, Vientiane.
Which countries use ICT, ICT's zone?
ICT is used in Thailand, Vietnam, Cambodia, Laos, Indonesia (WIB).
Is there a day difference between ICT and Manila?
Not normally. The +1h gap only pushes the date over for late-evening times.
What is the time difference between ICT and Manila?
Manila is +1h from ICT.
What timezone is ICT in?
ICT operates on its local timezone.
What timezone is Manila in?
Manila operates on Philippine Time (PHT), UTC+8. As a major BPO hub, Manila time coordinates with US client hours for customer support operations.
What are the business hours in Manila?
Standard business hours in Manila are 8:00 AM - 5:00 PM PHT.
Which countries use ICT (Indochina Time)?
ICT is used in Thailand, Vietnam, Cambodia, Laos, Indonesia (WIB).
Does ICT observe daylight saving time?
No, ICT does not observe daylight saving time and remains at UTC+07:00 year-round.
What are some interesting facts about ICT?
Bangkok is one of the most visited cities in the world. ICT is 12 hours ahead of EST.
Which cities are in the PHT timezone?
Major cities in the PHT timezone include Manila, Quezon City, Davao City, Cebu City, Zamboanga.
What is the UTC offset for PHT?
Philippine Time (PHT) is at UTC+08:00.
What should I know about the PHT timezone?
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.
When is it midnight in ICT, what time is it in Manila?
When it is 12:00 AM (midnight) in ICT (ICT), it is +1h later in Manila (PHT).
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