PKT to Riyadh
-2hPKT
PKTSOURCERiyadh
ASTGreen rows indicate typical business hours (9 AM - 5 PM)
PKT and AST on the World Map
The map below highlights the PKT (Pakistan Standard Time) and AST (Arabia 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).
AST – Arabia Standard Time
UTC+03:00Arabia Standard Time (AST, UTC+03:00) is the time zone for Saudi Arabia and the other Gulf states of the Arabian peninsula.
- •None of the Gulf states on Arabia Standard Time observe daylight saving.
- •AST is the same offset as Moscow Standard Time and East Africa Time.
- •Riyadh is one hour ahead of Central European Time in winter.
- •The AST abbreviation is shared with Atlantic Standard Time (UTC-04:00).
About Riyadh
WikipediaRiyadh operates on Arabia Standard Time (AST), UTC+3. As OPEC's de facto capital and home to Tadawul, Riyadh time impacts global energy markets.
Riyadh is growing rapidly as part of Saudi Vision 2030 modernization.
PKT vs Riyadh: Offsets, DST and Best Call Times
PKT runs on Pakistan Standard Time (PKT) at UTC+05:00. Riyadh runs on Arabian Standard Time (AST) at UTC+03:00. That puts PKT 2 hours behind Riyadh — a difference of -2h at the current offsets.
In practice, when it is 9:00 AM in PKT it is 7:00 AM in Riyadh. Midnight in PKT is 10:00 PM in Riyadh. Neither zone observes daylight saving time, so the offset between them stays constant all year.
PKT to Riyadh time conversion table
| PKT (PKT) | Riyadh (AST) | Day |
|---|---|---|
| 12:00 AM | 10:00 PM | previous day |
| 6:00 AM | 4:00 AM | same day |
| 7:00 AM | 5:00 AM | same day |
| 8:00 AM | 6:00 AM | same day |
| 9:00 AM | 7:00 AM | same day |
| 12:00 PM | 10:00 AM | same day |
| 3:00 PM | 1:00 PM | same day |
| 5:00 PM | 3:00 PM | same day |
| 6:00 PM | 4:00 PM | same day |
| 9:00 PM | 7:00 PM | same day |
Why people convert PKT to Riyadh time
- Scheduling a call from PKT to Riyadh: a 10:00 AM start in PKT lands at 8:00 AM in Riyadh, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both PKT and Riyadh are inside the 9-to-5 working day between 11:00 AM and 5:00 PM PKT time (9:00 AM–3:00 PM AST). That is roughly 6 hours of usable overlap.
- Keeping family and friends in sync: knowing that 8:00 PM in PKT is 6:00 PM in Riyadh makes it easy to avoid calling at 3 AM.
- Always state the zone abbreviation, not just the hour. "3:00 PM PKT" is unambiguous; "3 PM" across a -2h gap is not.
- Block 11:00 AM–5:00 PM PKT as the recurring meeting window if you work primarily from PKT and need Riyadh 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 AST (Arabia Standard Time)
Arabia Standard Time (AST) is fixed at UTC+03:00 all year across Saudi Arabia, Qatar, Kuwait, Bahrain, Iraq and Yemen. None of these countries observes daylight saving time, so the offset never changes. The abbreviation collides with Atlantic Standard Time (UTC-04:00) used in eastern Canada and the Caribbean; this page covers the Arabian peninsula meaning. Arabia Standard Time is the same offset as Moscow Standard Time and East Africa Time, which makes scheduling with Europe straightforward — Riyadh is one hour ahead of Central European Time in winter and level with it during European summer time.
Best time to call between PKT and Riyadh
Both PKT and Riyadh sit inside the 9 AM – 5 PM working day between 11:00 AM–5:00 PM PKT, which is 9:00 AM–3:00 PM AST. That gives roughly 6 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
PKT and Riyadh share 6 hours of working-hours overlap (11:00 AM–5:00 PM PKT), so scheduling a live meeting is straightforward.
PKT is 2 hours behind Riyadh (PKT UTC+05:00 → AST UTC+03:00). The shared working window is 11:00 AM–5:00 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 Riyadh?
PKT (PKT, UTC+05:00) is 2 hours behind Riyadh (AST, UTC+03:00). The gap is currently -2h.
How do I convert PKT time to Riyadh time?
Add -2h to PKT local time. For example, 9:00 AM in PKT is 7:00 AM in Riyadh.
What time is it in Riyadh right now?
Riyadh uses AST at UTC+03:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -2h offset from PKT.
What is the best time to call Riyadh from PKT?
Call between 11:00 AM and 5:00 PM PKT — that maps to 9:00 AM–3:00 PM AST and keeps both parties inside the working day.
Which is behind, PKT or Riyadh?
PKT is 2 hours behind Riyadh. When it is 12:00 PM in PKT it is 10:00 AM in Riyadh.
Do PKT and Riyadh use different time zones?
PKT uses PKT at UTC+05:00, while Riyadh (Saudi Arabia) uses AST at UTC+03:00. The IANA identifiers are Asia/Karachi and Asia/Riyadh.
Does daylight saving time affect the PKT–Riyadh difference?
Neither zone observes daylight saving time, so the -2h offset between PKT and Riyadh 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 Riyadh?
Not normally. The -2h gap only pushes the date over the previous day.
What is the time difference between PKT and Riyadh?
Riyadh is -2h from PKT.
What timezone is PKT in?
PKT operates on its local timezone.
What timezone is Riyadh in?
Riyadh operates on Arabia Standard Time (AST), UTC+3. As OPEC's de facto capital and home to Tadawul, Riyadh time impacts global energy markets.
What are the business hours in Riyadh?
Standard business hours in Riyadh are 8:00 AM - 4:00 PM AST (Sunday-Thursday).
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 AST timezone?
Major cities in the AST timezone include Riyadh, Jeddah, Doha, Kuwait City, Baghdad.
What is the UTC offset for AST?
Arabia Standard Time (AST) is at UTC+03:00.
What should I know about the AST timezone?
None of the Gulf states on Arabia Standard Time observe daylight saving. AST is the same offset as Moscow Standard Time and East Africa Time.
When is it midnight in PKT, what time is it in Riyadh?
When it is 12:00 AM (midnight) in PKT (PKT), it is -2h later in Riyadh (AST).
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