PKT to KST
+4hPKT
PKTSOURCEKST
KSTGreen rows indicate typical business hours (9 AM - 5 PM)
PKT and KST on the World Map
The map below highlights the PKT (Pakistan Standard Time) and KST (Korea Standard Time) timezone regions across the globe.
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).
KST – Korea Standard Time
UTC+09:00Korea Standard Time (KST) is the time zone for South Korea, 9 hours ahead of UTC.
- •South Korea does not observe daylight saving time.
- •Seoul is home to Samsung, LG, and Hyundai headquarters.
- •KST is the same offset as JST (UTC+09:00).
Comparing Time Zones: PKT and KST
PKT runs on Pakistan Standard Time (PKT) at UTC+05:00. KST runs on Korea Standard Time (KST) at UTC+09:00. That puts PKT 4 hours ahead of KST — a difference of +4h at the current offsets.
In practice, when it is 9:00 AM in PKT it is 1:00 PM in KST. Midnight in PKT is 4:00 AM in KST. Neither zone observes daylight saving time, so the offset between them stays constant all year.
PKT to KST time conversion table
| PKT (PKT) | KST (KST) | Day |
|---|---|---|
| 12:00 AM | 4:00 AM | same day |
| 6:00 AM | 10:00 AM | same day |
| 7:00 AM | 11:00 AM | same day |
| 8:00 AM | 12:00 PM | same day |
| 9:00 AM | 1:00 PM | same day |
| 12:00 PM | 4:00 PM | same day |
| 3:00 PM | 7:00 PM | same day |
| 5:00 PM | 9:00 PM | same day |
| 6:00 PM | 10:00 PM | same day |
| 9:00 PM | 1:00 AM | next day |
Why people convert PKT to KST time
- Scheduling a call from PKT to KST: a 10:00 AM start in PKT lands at 2:00 PM in KST, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both PKT and KST are inside the 9-to-5 working day between 9:00 AM and 1:00 PM PKT time (1:00 PM–5:00 PM KST). That is roughly 4 hours of usable overlap.
- Coordinating a PKT-based team with KST 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 PKT" is unambiguous; "3 PM" across a +4h gap is not.
- Block 9:00 AM–1:00 PM PKT as the recurring meeting window if you work primarily from PKT and need KST colleagues present.
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.
About KST (Korea Standard Time)
Korea Standard Time (KST) is the time zone used in South Korea. It shares the same UTC offset as Japan Standard Time but is a distinct time zone. South Korea does not observe daylight saving time. Seoul, the capital, is a major global tech and business hub.
Best time to call between PKT and KST
Both PKT and KST sit inside the 9 AM – 5 PM working day between 9:00 AM–1:00 PM PKT, which is 1:00 PM–5:00 PM KST. That gives roughly 4 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
PKT and KST overlap for about 4 hours during the working day — enough for meetings if you avoid the edges of the window.
PKT is 4 hours ahead of KST (PKT UTC+05:00 → KST UTC+09:00). The shared working window is 9:00 AM–1:00 PM PKT. 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 PKT and KST?
PKT (PKT, UTC+05:00) is 4 hours ahead of KST (KST, UTC+09:00). The gap is currently +4h.
How do I convert PKT time to KST time?
Add +4h to PKT local time. For example, 9:00 AM in PKT is 1:00 PM in KST.
What time is it in KST right now?
KST uses KST at UTC+09:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +4h offset from PKT.
What is the best time to call KST from PKT?
Call between 9:00 AM and 1:00 PM PKT — that maps to 1:00 PM–5:00 PM KST and keeps both parties inside the working day.
Which is ahead, PKT or KST?
PKT is 4 hours ahead of KST. When it is 12:00 PM in PKT it is 4:00 PM in KST.
Does daylight saving time affect the PKT–KST difference?
Neither zone observes daylight saving time, so the +4h offset between PKT and KST is fixed all year.
Which other cities share PKT's time zone?
PKT also covers Karachi, Lahore, Islamabad, Rawalpindi, Faisalabad, Peshawar.
Which countries use PKT, PKT's zone?
PKT is used in Pakistan.
Is there a day difference between PKT and KST?
Not normally. The +4h gap only pushes the date over for late-evening times.
What is the time difference between PKT and KST?
KST is +4h from PKT.
What timezone is PKT in?
PKT operates on its local timezone.
What timezone is KST in?
KST operates on its local timezone.
Which countries use PKT (Pakistan Standard Time)?
PKT is used in Pakistan.
Does PKT observe daylight saving time?
No, PKT does not observe daylight saving time and remains at UTC+05:00 year-round.
What are some interesting facts about PKT?
Pakistan does not observe daylight saving time. Karachi is one of the world's most populous cities.
Which cities are in the KST timezone?
Major cities in the KST timezone include Seoul, Busan, Incheon, Daegu, Daejeon, Pyongyang.
What is the UTC offset for KST?
Korea Standard Time (KST) is at UTC+09:00.
What should I know about the KST timezone?
South Korea does not observe daylight saving time. Seoul is home to Samsung, LG, and Hyundai headquarters.
When is it midnight in PKT, what time is it in KST?
When it is 12:00 AM (midnight) in PKT (PKT), it is +4h later in KST (KST).
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