Singapore to Karachi
-3hSingapore
SGTSOURCEKarachi
PKTGreen rows indicate typical business hours (9 AM - 5 PM)
SGT and PKT on the World Map
The map below highlights the SGT (Singapore Standard Time) and PKT (Pakistan Standard Time) timezone regions across the globe.
SGT – Singapore Standard Time
UTC+08:00Singapore Standard Time (SGT) is the time zone for Singapore, 8 hours ahead of UTC.
- •Singapore uses UTC+08:00 despite being at about 104°E longitude (closer to UTC+07:00).
- •Singapore does not observe daylight saving time.
- •The Singapore Exchange (SGX) operates on SGT.
PKT – Pakistan Standard Time
UTC+05:00Pakistan Standard Time (PKT) is the time zone for Pakistan, 5 hours ahead of UTC.
- •Pakistan does not observe daylight saving time.
- •Karachi is one of the world's most populous cities.
- •PKT is the same offset as Uzbekistan (UZT) and Yekaterinburg (YEKT).
About Singapore
WikipediaSingapore Standard Time (SGT) is 8 hours ahead of GMT. As Asia's leading financial hub, Singapore bridges business hours between Europe and Australia.
The city-state has the world's highest percentage of millionaires, with 1 in 6 households.
About Karachi
WikipediaKarachi operates on Pakistan Standard Time (PKT), UTC+5. As Pakistan's financial hub and largest port city, Karachi time drives South Asian commerce.
Karachi is one of the fastest-growing megacities in the world.
Everything You Need to Know About Singapore and Karachi Time
Singapore runs on Singapore Standard Time (SGT) at UTC+08:00. Karachi runs on Pakistan Standard Time (PKT) at UTC+05:00. That puts Singapore 3 hours behind Karachi — a difference of -3h at the current offsets.
In practice, when it is 9:00 AM in Singapore it is 6:00 AM in Karachi. Midnight in Singapore is 9:00 PM in Karachi. Neither zone observes daylight saving time, so the offset between them stays constant all year.
Singapore to Karachi time conversion table
| Singapore (SGT) | Karachi (PKT) | Day |
|---|---|---|
| 12:00 AM | 9:00 PM | previous day |
| 6:00 AM | 3:00 AM | same day |
| 7:00 AM | 4:00 AM | same day |
| 8:00 AM | 5:00 AM | same day |
| 9:00 AM | 6:00 AM | same day |
| 12:00 PM | 9:00 AM | same day |
| 3:00 PM | 12:00 PM | same day |
| 5:00 PM | 2:00 PM | same day |
| 6:00 PM | 3:00 PM | same day |
| 9:00 PM | 6:00 PM | same day |
Why people convert Singapore to Karachi time
- Scheduling a call from Singapore to Karachi: a 10:00 AM start in Singapore lands at 7:00 AM in Karachi, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both Singapore and Karachi are inside the 9-to-5 working day between 12:00 PM and 5:00 PM SGT time (9:00 AM–2:00 PM PKT). That is roughly 5 hours of usable overlap.
- Coordinating a Singapore-based team with Karachi contacts: quoting times in the other side's local clock — not your own — removes the single biggest source of missed meetings.
- Always state the zone abbreviation, not just the hour. "3:00 PM SGT" is unambiguous; "3 PM" across a -3h gap is not.
- Block 12:00 PM–5:00 PM SGT as the recurring meeting window if you work primarily from Singapore and need Karachi colleagues present.
About SGT (Singapore Standard Time)
Singapore Standard Time (SGT) is used in Singapore year-round. Singapore does not observe daylight saving time. Despite being geographically close to the UTC+07:00 zone, Singapore uses UTC+08:00 to align with major trading partners like China, Hong Kong, and Malaysia. Singapore is a major global financial hub.
About PKT (Pakistan Standard Time)
Pakistan Standard Time (PKT) is the time zone used throughout Pakistan. PKT does not observe daylight saving time. Pakistan is the 5th most populous country in the world.
Best time to call between Singapore and Karachi
Both Singapore and Karachi sit inside the 9 AM – 5 PM working day between 12:00 PM–5:00 PM SGT, which is 9:00 AM–2:00 PM PKT. That gives roughly 5 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
Singapore and Karachi share 5 hours of working-hours overlap (12:00 PM–5:00 PM SGT), so scheduling a live meeting is straightforward.
Singapore is 3 hours behind Karachi (SGT UTC+08:00 → PKT UTC+05:00). The shared working window is 12:00 PM–5:00 PM SGT. 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 Singapore and Karachi?
Singapore (SGT, UTC+08:00) is 3 hours behind Karachi (PKT, UTC+05:00). The gap is currently -3h.
How do I convert Singapore time to Karachi time?
Add -3h to Singapore local time. For example, 9:00 AM in Singapore is 6:00 AM in Karachi.
What time is it in Karachi right now?
Karachi uses PKT at UTC+05:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -3h offset from Singapore.
What is the best time to call Karachi from Singapore?
Call between 12:00 PM and 5:00 PM SGT — that maps to 9:00 AM–2:00 PM PKT and keeps both parties inside the working day.
Which is behind, Singapore or Karachi?
Singapore is 3 hours behind Karachi. When it is 12:00 PM in Singapore it is 9:00 AM in Karachi.
Do Singapore and Karachi use different time zones?
Singapore (Singapore) uses SGT at UTC+08:00, while Karachi (Pakistan) uses PKT at UTC+05:00. The IANA identifiers are Asia/Singapore and Asia/Karachi.
Does daylight saving time affect the Singapore–Karachi difference?
Neither zone observes daylight saving time, so the -3h offset between Singapore and Karachi is fixed all year.
Which other cities share Singapore's time zone?
SGT also covers Singapore.
Which countries use SGT, Singapore's zone?
SGT is used in Singapore.
Is there a day difference between Singapore and Karachi?
Not normally. The -3h gap only pushes the date over the previous day.
What is the time difference between Singapore and Karachi?
Karachi is -3h from Singapore.
What timezone is Singapore in?
Singapore Standard Time (SGT) is 8 hours ahead of GMT. As Asia's leading financial hub, Singapore bridges business hours between Europe and Australia.
What timezone is Karachi in?
Karachi operates on Pakistan Standard Time (PKT), UTC+5. As Pakistan's financial hub and largest port city, Karachi time drives South Asian commerce.
What are the business hours in Singapore?
Standard business hours in Singapore are 9:00 AM - 6:00 PM SGT.
What are the business hours in Karachi?
Standard business hours in Karachi are 9:00 AM - 5:00 PM PKT.
What is the best time to schedule a call between Singapore and Karachi?
The best overlap for a call is when both cities are in business hours. Singapore works 9:00 AM - 6:00 PM SGT and Karachi works 9:00 AM - 5:00 PM PKT (-3h difference). Try scheduling during the overlapping window for maximum convenience.
What currencies are used in Singapore and Karachi?
Singapore uses SGD (S$) while Karachi uses PKR (₨). Check current exchange rates when planning travel or business between these cities.
How do Singapore and Karachi compare in size?
Singapore has a population of approximately 5.5 million (metro: 5.9 million), while Karachi has approximately 14.9 million (metro: 16.5 million).
What are the major landmarks in Singapore and Karachi?
Singapore is known for Marina Bay Sands, Gardens by the Bay, Merlion. Karachi is famous for Quaid-e-Azam's Mausoleum, Mohatta Palace, Clifton Beach.
Do Singapore and Karachi have stock exchanges?
Yes. Singapore has the SGX (Singapore Exchange) and Karachi has the PSX (Pakistan Stock Exchange). The -3h time difference affects trading hour overlaps between these exchanges.
Which countries use SGT (Singapore Standard Time)?
SGT is used in Singapore.
Does SGT observe daylight saving time?
No, SGT does not observe daylight saving time and remains at UTC+08:00 year-round.
What are some interesting facts about SGT?
Singapore uses UTC+08:00 despite being at about 104°E longitude (closer to UTC+07:00). Singapore does not observe daylight saving time.
Which cities are in the PKT timezone?
Major cities in the PKT timezone include Karachi, Lahore, Islamabad, Rawalpindi, Faisalabad, Peshawar.
What is the UTC offset for PKT?
Pakistan Standard Time (PKT) is at UTC+05:00.
What should I know about the PKT timezone?
Pakistan does not observe daylight saving time. Karachi is one of the world's most populous cities.
When is it midnight in Singapore, what time is it in Karachi?
When it is 12:00 AM (midnight) in Singapore (SGT), it is -3h later in Karachi (PKT).
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