EST to PKT
+10hEST
ESTSOURCEPKT
PKTGreen rows indicate typical business hours (9 AM - 5 PM)
EST and PKT on the World Map
The map below highlights the EST (Eastern Standard Time) and PKT (Pakistan Standard Time) timezone regions across the globe.
EST – Eastern Standard Time
UTC-05:00Eastern Standard Time (EST) is the time zone for the eastern United States and Canada, 5 hours behind UTC.
- •EST is the most widely used time zone in the United States by population.
- •The New York Stock Exchange (NYSE) and NASDAQ operate on Eastern Time, opening at 9:30 AM EST.
- •23 US states are fully or partially in the Eastern Time Zone.
- •EST was established by the Standard Time Act of 1918.
- •Over 47% of the US population lives in the Eastern Time Zone.
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).
Comparing Time Zones: EST and PKT
EST runs on Eastern Standard Time (EST) at UTC-05:00. PKT runs on Pakistan Standard Time (PKT) at UTC+05:00. That puts EST 10 hours ahead of PKT — a difference of +10h at the current offsets.
In practice, when it is 9:00 AM in EST it is 7:00 PM in PKT. Midnight in EST is 10:00 AM in PKT. Neither zone observes daylight saving time, so the offset between them stays constant all year.
EST to PKT time conversion table
| EST (EST) | PKT (PKT) | Day |
|---|---|---|
| 12:00 AM | 10:00 AM | same day |
| 6:00 AM | 4:00 PM | same day |
| 7:00 AM | 5:00 PM | same day |
| 8:00 AM | 6:00 PM | same day |
| 9:00 AM | 7:00 PM | same day |
| 12:00 PM | 10:00 PM | same day |
| 3:00 PM | 1:00 AM | next day |
| 5:00 PM | 3:00 AM | next day |
| 6:00 PM | 4:00 AM | next day |
| 9:00 PM | 7:00 AM | next day |
Why people convert EST to PKT time
- Scheduling a call from EST to PKT: a 10:00 AM start in EST lands at 8:00 PM in PKT, so you can confirm the slot without doing the arithmetic yourself.
- Handling a +10h gap: EST and PKT have no overlap inside a normal 9-to-5 day, so real-time meetings need an early-morning or late-evening slot on one side. 9:00 AM in PKT is 7:00 PM in EST.
- Coordinating a EST-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 EST" is unambiguous; "3 PM" across a +10h gap is not.
- With a +10h gap there is no shared 9-to-5 window, so alternate the early start: one week EST takes the early slot, the next week PKT does.
About EST (Eastern Standard Time)
Eastern Standard Time (EST) is observed during the winter months in the eastern part of North America. It covers 23 US states and parts of Canada including Ontario and Quebec. EST is the most populous time zone in the United States, home to major financial centers like New York City and global organizations headquartered in Washington D.C. During daylight saving time (March–November), clocks shift to Eastern Daylight Time (EDT, UTC-04:00). The time zone also covers parts of the Caribbean and Central America including Panama, Jamaica, and the Cayman Islands.
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 EST and PKT
With a +10h offset there is no overlap inside a normal 9 AM – 5 PM day. PKT opens at 9:00 AM PKT, which is 7:00 PM in EST, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
EST and PKT have no shared working hours because of the +10h gap. Teams need to alternate early starts or rely on asynchronous handovers.
EST is 10 hours ahead of PKT (EST UTC-05:00 → PKT UTC+05:00). There is no shared 9-to-5 window, so plan around an early or late slot. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
EST
☀ Currently in DST
Standard: UTC-05:00 · DST: UTC-04:00
Clocks fall back on Sun, Nov 1, 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 EST and PKT?
EST (EST, UTC-05:00) is 10 hours ahead of PKT (PKT, UTC+05:00). The gap is currently +10h.
How do I convert EST time to PKT time?
Add +10h to EST local time. For example, 9:00 AM in EST is 7:00 PM 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 +10h offset from EST.
What is the best time to call PKT from EST?
There is no shared working-hours window because of the +10h gap. The closest option is 1:00 PM in EST, which is 11:00 PM in PKT.
Which is ahead, EST or PKT?
EST is 10 hours ahead of PKT. When it is 12:00 PM in EST it is 10:00 PM in PKT.
Does daylight saving time affect the EST–PKT difference?
Neither zone observes daylight saving time, so the +10h offset between EST and PKT is fixed all year.
Which other cities share EST's time zone?
EST also covers New York City, Washington D.C., Miami, Toronto, Philadelphia, Atlanta, Boston, Montreal and 8 more.
Which countries use EST, EST's zone?
EST is used in United States (Eastern), Canada (Ontario, Quebec), Mexico (Quintana Roo), Panama, Jamaica, Cayman Islands, Haiti, Bahamas and 4 more.
Is there a day difference between EST and PKT?
Not normally. The +10h gap only pushes the date over for late-evening times.
What is the time difference between EST and PKT?
PKT is +10h from EST.
What timezone is EST in?
EST operates on its local timezone.
What timezone is PKT in?
PKT operates on its local timezone.
Which countries use EST (Eastern Standard Time)?
EST is used in United States (Eastern), Canada (Ontario, Quebec), Mexico (Quintana Roo), Panama, Jamaica, Cayman Islands, and 6 more countries.
Does EST observe daylight saving time?
Yes, EST switches to EDT during summer months.
What are some interesting facts about EST?
EST is the most widely used time zone in the United States by population. The New York Stock Exchange (NYSE) and NASDAQ operate on Eastern Time, opening at 9:30 AM EST.
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 EST, what time is it in PKT?
When it is 12:00 AM (midnight) in EST (EST), it is +10h later in PKT (PKT).
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See every conversion from EST →·See every conversion from PKT →