PDT to TRT
+10hPDT
PDTSOURCETRT
TRTGreen rows indicate typical business hours (9 AM - 5 PM)
PDT and TRT on the World Map
The map below highlights the PDT (Pacific Daylight Time) and TRT (Turkey Time) timezone regions across the globe.
PDT – Pacific Daylight Time
UTC-07:00Pacific Daylight Time (PDT) is the daylight saving offset on the US/Canada Pacific coast, 7 hours behind UTC.
- •PDT aligns with MST at UTC-07:00.
- •Tech company earnings calls often reference PDT/PST times.
TRT – Turkey Time
UTC+03:00Turkey Time (TRT, UTC+03:00) is the single time zone used across Turkey, fixed year round since 2016.
- •Turkey has used a permanent UTC+03:00 since September 2016.
- •TRT is level with Moscow Standard Time and Arabia Standard Time all year.
- •Because Turkey kept summer time permanently, western cities see very late winter sunrises.
- •Turkey previously observed daylight saving time from 1973 to 2016.
Time Conversion Guide: PDT to TRT
PDT runs on Pacific Daylight Time (PDT) at UTC-07:00. TRT runs on Turkey Time (TRT) at UTC+03:00. That puts PDT 10 hours ahead of TRT — a difference of +10h at the current offsets.
In practice, when it is 9:00 AM in PDT it is 7:00 PM in TRT. Midnight in PDT is 10:00 AM in TRT. Neither zone observes daylight saving time, so the offset between them stays constant all year.
PDT to TRT time conversion table
| PDT (PDT) | TRT (TRT) | 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 PDT to TRT time
- Scheduling a call from PDT to TRT: a 10:00 AM start in PDT lands at 8:00 PM in TRT, so you can confirm the slot without doing the arithmetic yourself.
- Handling a +10h gap: PDT and TRT 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 TRT is 7:00 PM in PDT.
- Keeping family and friends in sync: knowing that 8:00 PM in PDT is 6:00 AM in TRT makes it easy to avoid calling at 3 AM.
- Always state the zone abbreviation, not just the hour. "3:00 PM PDT" 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 PDT takes the early slot, the next week TRT does.
About PDT (Pacific Daylight Time)
Pacific Daylight Time (PDT) is observed from March to November on the Pacific coast. During PDT, the west coast is 7 hours behind UTC and only 2 hours behind the east coast's EDT.
About TRT (Turkey Time)
Turkey Time (TRT) is fixed at UTC+03:00 all year. Turkey abolished seasonal clock changes in September 2016, moving to a permanent UTC+03:00 so the whole country stays on what was formerly summer time. That leaves Istanbul, which sits close to 29°E, on an offset well ahead of its solar time — sunrise in mid-winter comes after 08:30 local. TRT shares its offset with Moscow Standard Time, Arabia Standard Time and East Africa Time, so Istanbul is level with Moscow and Riyadh all year and one hour ahead of Central European Time during the European winter.
Best time to call between PDT and TRT
With a +10h offset there is no overlap inside a normal 9 AM – 5 PM day. TRT opens at 9:00 AM TRT, which is 7:00 PM in PDT, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
PDT and TRT have no shared working hours because of the +10h gap. Teams need to alternate early starts or rely on asynchronous handovers.
PDT is 10 hours ahead of TRT (PDT UTC-07:00 → TRT UTC+03:00). 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
PDT
☀ Currently in DST
Standard: UTC-08:00 · DST: UTC-07:00
Clocks fall back on Sun, Nov 1, 2026
TRT
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 PDT and TRT?
PDT (PDT, UTC-07:00) is 10 hours ahead of TRT (TRT, UTC+03:00). The gap is currently +10h.
How do I convert PDT time to TRT time?
Add +10h to PDT local time. For example, 9:00 AM in PDT is 7:00 PM in TRT.
What time is it in TRT right now?
TRT uses TRT at UTC+03:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +10h offset from PDT.
What is the best time to call TRT from PDT?
There is no shared working-hours window because of the +10h gap. The closest option is 1:00 PM in PDT, which is 11:00 PM in TRT.
Which is ahead, PDT or TRT?
PDT is 10 hours ahead of TRT. When it is 12:00 PM in PDT it is 10:00 PM in TRT.
Does daylight saving time affect the PDT–TRT difference?
Neither zone observes daylight saving time, so the +10h offset between PDT and TRT is fixed all year.
Which other cities share PDT's time zone?
PDT also covers Los Angeles, San Francisco, Seattle, Vancouver, Portland.
Which countries use PDT, PDT's zone?
PDT is used in United States (Pacific), Canada (British Columbia), Mexico (Baja California).
Is there a day difference between PDT and TRT?
Not normally. The +10h gap only pushes the date over for late-evening times.
What is the time difference between PDT and TRT?
TRT is +10h from PDT.
What timezone is PDT in?
PDT operates on its local timezone.
What timezone is TRT in?
TRT operates on its local timezone.
Which countries use PDT (Pacific Daylight Time)?
PDT is used in United States (Pacific), Canada (British Columbia), Mexico (Baja California).
Does PDT observe daylight saving time?
Yes, PDT switches to PST during summer months.
What are some interesting facts about PDT?
PDT aligns with MST at UTC-07:00. Tech company earnings calls often reference PDT/PST times.
Which cities are in the TRT timezone?
Major cities in the TRT timezone include Istanbul, Ankara, Izmir, Bursa, Antalya.
What is the UTC offset for TRT?
Turkey Time (TRT) is at UTC+03:00.
What should I know about the TRT timezone?
Turkey has used a permanent UTC+03:00 since September 2016. TRT is level with Moscow Standard Time and Arabia Standard Time all year.
When is it midnight in PDT, what time is it in TRT?
When it is 12:00 AM (midnight) in PDT (PDT), it is +10h later in TRT (TRT).
Related Developer Tools
Explore more tools that work great with timezone conversions for international teams:
Related Timezone Conversions
More PDT time conversions
- pdt to los angeles
- pdt to pst
- pdt to new york
- pdt to london
- pdt to dubai
- pdt to tokyo
- pdt to singapore
- pdt to sydney
- pdt to paris
- pdt to delhi
- pdt to mumbai
- pdt to berlin
- pdt to hong kong
- pdt to toronto
- pdt to kathmandu
- new york to pdt
- london to pdt
- dubai to pdt
- tokyo to pdt
- singapore to pdt
- sydney to pdt
- los angeles to pdt
- paris to pdt
- delhi to pdt
- mumbai to pdt
- berlin to pdt
- hong kong to pdt
- toronto to pdt
- kathmandu to pdt
See every conversion from PDT →·See every conversion from TRT →