GMT to PKT
+5hGMT
GMTSOURCEPKT
PKTGreen rows indicate typical business hours (9 AM - 5 PM)
GMT and PKT on the World Map
The map below highlights the GMT (Greenwich Mean Time) and PKT (Pakistan Standard Time) timezone regions across the globe.
GMT – Greenwich Mean Time
UTC+00:00Greenwich Mean Time (GMT) is the mean solar time at the Royal Observatory in Greenwich, London. It is the same as UTC+00:00.
- •GMT is based on the Prime Meridian (0° longitude) passing through Greenwich, London.
- •The Royal Observatory in Greenwich has been the reference point for GMT since 1884.
- •GMT and UTC are often used interchangeably, but UTC is based on atomic clocks.
- •Iceland uses GMT year-round and never observes daylight saving time.
- •The UK switches from GMT to BST (British Summer Time) in late March each year.
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: GMT and PKT
GMT runs on Greenwich Mean Time (GMT) at UTC+00:00. PKT runs on Pakistan Standard Time (PKT) at UTC+05:00. That puts GMT 5 hours ahead of PKT — a difference of +5h at the current offsets.
In practice, when it is 9:00 AM in GMT it is 2:00 PM in PKT. Midnight in GMT is 5:00 AM in PKT. Neither zone observes daylight saving time, so the offset between them stays constant all year.
GMT to PKT time conversion table
| GMT (GMT) | PKT (PKT) | Day |
|---|---|---|
| 12:00 AM | 5:00 AM | same day |
| 6:00 AM | 11:00 AM | same day |
| 7:00 AM | 12:00 PM | same day |
| 8:00 AM | 1:00 PM | same day |
| 9:00 AM | 2:00 PM | same day |
| 12:00 PM | 5:00 PM | same day |
| 3:00 PM | 8:00 PM | same day |
| 5:00 PM | 10:00 PM | same day |
| 6:00 PM | 11:00 PM | same day |
| 9:00 PM | 2:00 AM | next day |
Why people convert GMT to PKT time
- Scheduling a call from GMT to PKT: a 10:00 AM start in GMT lands at 3:00 PM in PKT, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both GMT and PKT are inside the 9-to-5 working day between 9:00 AM and 12:00 PM GMT time (2:00 PM–5:00 PM PKT). That is roughly 3 hours of usable overlap.
- Keeping family and friends in sync: knowing that 8:00 PM in GMT is 1:00 AM in PKT makes it easy to avoid calling at 3 AM.
- Always state the zone abbreviation, not just the hour. "3:00 PM GMT" is unambiguous; "3 PM" across a +5h gap is not.
- Block 9:00 AM–12:00 PM GMT as the recurring meeting window if you work primarily from GMT and need PKT colleagues present.
About GMT (Greenwich Mean Time)
Greenwich Mean Time (GMT) is the clock time at the Royal Observatory in Greenwich, London, which sits on the Prime Meridian (0° longitude). GMT serves as the reference point from which all other time zones are calculated. The United Kingdom uses GMT during winter months and switches to British Summer Time (BST, UTC+01:00) from late March to late October. Several West African nations use GMT year-round. GMT is often used interchangeably with UTC (Coordinated Universal Time), although technically they are different – UTC is based on atomic clocks while GMT is based on Earth's rotation.
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 GMT and PKT
Both GMT and PKT sit inside the 9 AM – 5 PM working day between 9:00 AM–12:00 PM GMT, which is 2:00 PM–5:00 PM PKT. That gives roughly 3 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
GMT and PKT overlap for about 3 hours during the working day — enough for meetings if you avoid the edges of the window.
GMT is 5 hours ahead of PKT (GMT UTC+00:00 → PKT UTC+05:00). The shared working window is 9:00 AM–12:00 PM GMT. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
GMT
☀ Currently in DST
Standard: UTC+00:00 · DST: UTC+01:00
Clocks fall back on Sun, Oct 25, 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 GMT and PKT?
GMT (GMT, UTC+00:00) is 5 hours ahead of PKT (PKT, UTC+05:00). The gap is currently +5h.
How do I convert GMT time to PKT time?
Add +5h to GMT local time. For example, 9:00 AM in GMT is 2:00 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 +5h offset from GMT.
What is the best time to call PKT from GMT?
Call between 9:00 AM and 12:00 PM GMT — that maps to 2:00 PM–5:00 PM PKT and keeps both parties inside the working day.
Which is ahead, GMT or PKT?
GMT is 5 hours ahead of PKT. When it is 12:00 PM in GMT it is 5:00 PM in PKT.
Does daylight saving time affect the GMT–PKT difference?
Neither zone observes daylight saving time, so the +5h offset between GMT and PKT is fixed all year.
Which other cities share GMT's time zone?
GMT also covers London, Dublin, Lisbon, Accra, Reykjavik, Edinburgh, Casablanca, Dakar and 5 more.
Which countries use GMT, GMT's zone?
GMT is used in United Kingdom, Ireland, Iceland, Portugal (mainland), Ghana, Senegal, Mali, Mauritania and 7 more.
Is there a day difference between GMT and PKT?
Not normally. The +5h gap only pushes the date over for late-evening times.
What is the time difference between GMT and PKT?
PKT is +5h from GMT.
What timezone is GMT in?
GMT operates on its local timezone.
What timezone is PKT in?
PKT operates on its local timezone.
Which countries use GMT (Greenwich Mean Time)?
GMT is used in United Kingdom, Ireland, Iceland, Portugal (mainland), Ghana, Senegal, and 9 more countries.
Does GMT observe daylight saving time?
Yes, GMT switches to BST during summer months.
What are some interesting facts about GMT?
GMT is based on the Prime Meridian (0° longitude) passing through Greenwich, London. The Royal Observatory in Greenwich has been the reference point for GMT since 1884.
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 GMT, what time is it in PKT?
When it is 12:00 AM (midnight) in GMT (GMT), it is +5h later in PKT (PKT).
Related Developer Tools
Explore more tools that work great with timezone conversions for international teams:
Related Timezone Conversions
More GMT time conversions
- gmt to london
- gmt to bst
- gmt to uk
- gmt to new york
- gmt to dubai
- gmt to tokyo
- gmt to singapore
- gmt to sydney
- gmt to los angeles
- gmt to paris
- gmt to delhi
- gmt to mumbai
- gmt to berlin
- gmt to hong kong
- gmt to toronto
- gmt to kathmandu
- new york to gmt
- london to gmt
- dubai to gmt
- tokyo to gmt
- singapore to gmt
- sydney to gmt
- los angeles to gmt
- paris to gmt
- delhi to gmt
- mumbai to gmt
- berlin to gmt
- hong kong to gmt
- toronto to gmt
- kathmandu to gmt
See every conversion from GMT →·See every conversion from PKT →