Sydney to PKT
-5hSydney
AESTSOURCEPKT
PKTGreen rows indicate typical business hours (9 AM - 5 PM)
AEST and PKT on the World Map
The map below highlights the AEST (Australian Eastern Standard Time) and PKT (Pakistan Standard Time) timezone regions across the globe.
AEST – Australian Eastern Standard Time
UTC+10:00Australian Eastern Standard Time (AEST) covers eastern Australia, 10 hours ahead of UTC.
- •Queensland does not observe daylight saving time, staying on AEST year-round.
- •Sydney and Melbourne switch to AEDT (UTC+11:00) in summer.
- •The Australian Securities Exchange (ASX) operates on AEST/AEDT.
- •AEST is 15 hours ahead of EST during winter.
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 Sydney
WikipediaSydney operates on Australian Eastern Standard Time (AEST/AEDT). As Australia's financial capital, Sydney opens global markets at the start of the business day.
Sydney is one of the first major cities to welcome the New Year.
Comparing Time Zones: Sydney and PKT
Sydney runs on Australian Eastern Standard Time (AEST) at UTC+10:00. PKT runs on Pakistan Standard Time (PKT) at UTC+05:00. That puts Sydney 5 hours behind PKT — a difference of -5h at the current offsets.
In practice, when it is 9:00 AM in Sydney it is 4:00 AM in PKT. Midnight in Sydney is 7:00 PM in PKT. Neither zone observes daylight saving time, so the offset between them stays constant all year.
Sydney to PKT time conversion table
| Sydney (AEST) | PKT (PKT) | Day |
|---|---|---|
| 12:00 AM | 7:00 PM | previous day |
| 6:00 AM | 1:00 AM | same day |
| 7:00 AM | 2:00 AM | same day |
| 8:00 AM | 3:00 AM | same day |
| 9:00 AM | 4:00 AM | same day |
| 12:00 PM | 7:00 AM | same day |
| 3:00 PM | 10:00 AM | same day |
| 5:00 PM | 12:00 PM | same day |
| 6:00 PM | 1:00 PM | same day |
| 9:00 PM | 4:00 PM | same day |
Why people convert Sydney to PKT time
- Scheduling a call from Sydney to PKT: a 10:00 AM start in Sydney lands at 5:00 AM in PKT, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both Sydney and PKT are inside the 9-to-5 working day between 2:00 PM and 5:00 PM AEST time (9:00 AM–12:00 PM PKT). That is roughly 3 hours of usable overlap.
- Coordinating a Sydney-based team with PKT 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 AEST" is unambiguous; "3 PM" across a -5h gap is not.
- Block 2:00 PM–5:00 PM AEST as the recurring meeting window if you work primarily from Sydney and need PKT colleagues present.
- Sydney: Clocks spring forward on Sat, Oct 3, 2026. Re-check this page after that date because the offset changes and so does the -5h gap.
About AEST (Australian Eastern Standard Time)
Australian Eastern Standard Time (AEST) is used in the eastern states of Australia including New South Wales, Victoria, Queensland, Tasmania, and the ACT. During summer (October to April), NSW, VIC, TAS, and ACT switch to Australian Eastern Daylight Time (AEDT, UTC+11:00), while Queensland remains on AEST year-round.
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 Sydney and PKT
Both Sydney and PKT sit inside the 9 AM – 5 PM working day between 2:00 PM–5:00 PM AEST, which is 9:00 AM–12:00 PM PKT. That gives roughly 3 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
Sydney and PKT overlap for about 3 hours during the working day — enough for meetings if you avoid the edges of the window.
Sydney is 5 hours behind PKT (AEST UTC+10:00 → PKT UTC+05:00). The shared working window is 2:00 PM–5:00 PM AEST. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
Sydney
❄ Currently in Standard Time
Standard: UTC+10:00 · DST: UTC+11:00
Clocks spring forward on Sat, Oct 3, 2026
PKT
Does not observe DST
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 Sydney and PKT?
Sydney (AEST, UTC+10:00) is 5 hours behind PKT (PKT, UTC+05:00). The gap is currently -5h.
How do I convert Sydney time to PKT time?
Add -5h to Sydney local time. For example, 9:00 AM in Sydney is 4:00 AM in PKT.
What time is it in PKT right now?
PKT 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 -5h offset from Sydney.
What is the best time to call PKT from Sydney?
Call between 2:00 PM and 5:00 PM AEST — that maps to 9:00 AM–12:00 PM PKT and keeps both parties inside the working day.
Which is behind, Sydney or PKT?
Sydney is 5 hours behind PKT. When it is 12:00 PM in Sydney it is 7:00 AM in PKT.
Do Sydney and PKT use different time zones?
Sydney (Australia) uses AEST at UTC+10:00, while PKT uses PKT at UTC+05:00. The IANA identifiers are Australia/Sydney and Asia/Karachi.
Does daylight saving time affect the Sydney–PKT difference?
Neither zone observes daylight saving time, so the -5h offset between Sydney and PKT is fixed all year.
Which other cities share Sydney's time zone?
AEST also covers Sydney, Melbourne, Brisbane, Canberra, Hobart, Gold Coast.
Which countries use AEST, Sydney's zone?
AEST is used in Australia (NSW, VIC, QLD, TAS, ACT), Papua New Guinea.
Is there a day difference between Sydney and PKT?
Not normally. The -5h gap only pushes the date over the previous day.
What is the time difference between Sydney and PKT?
PKT is -5h from Sydney.
What timezone is Sydney in?
Sydney operates on Australian Eastern Standard Time (AEST/AEDT). As Australia's financial capital, Sydney opens global markets at the start of the business day.
What timezone is PKT in?
PKT operates on its local timezone.
What are the business hours in Sydney?
Standard business hours in Sydney are 9:00 AM - 5:00 PM AEST.
Which countries use AEST (Australian Eastern Standard Time)?
AEST is used in Australia (NSW, VIC, QLD, TAS, ACT), Papua New Guinea.
Does AEST observe daylight saving time?
Yes, AEST switches to AEDT during summer months.
What are some interesting facts about AEST?
Queensland does not observe daylight saving time, staying on AEST year-round. Sydney and Melbourne switch to AEDT (UTC+11:00) in summer.
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 Sydney, what time is it in PKT?
When it is 12:00 AM (midnight) in Sydney (AEST), it is -5h later in PKT (PKT).
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