PET to NST
+1h 30mPET
PETSOURCENST
NSTGreen rows indicate typical business hours (9 AM - 5 PM)
PET and NST on the World Map
The map below highlights the PET (Peru Time) and NST (Newfoundland Standard Time) timezone regions across the globe.
PET – Peru Time
UTC-05:00Peru Time (PET) is the standard time for Peru, 5 hours behind UTC.
- •Peru does not observe daylight saving time.
- •PET is the same offset as EST (UTC-05:00).
- •Lima is the 5th largest city in the Americas.
NST – Newfoundland Standard Time
UTC-03:30Newfoundland Standard Time (NST) is a unique half-hour offset time zone in Canada, 3.5 hours behind UTC.
- •NST is one of only a few half-hour offset time zones in the world.
- •Newfoundland joined Canada in 1949 and kept its unique time zone.
- •St. John's is the easternmost city in North America.
Time Conversion Guide: PET to NST
PET runs on Peru Time (PET) at UTC-05:00. NST runs on Newfoundland Standard Time (NST) at UTC-03:30. That puts PET 1 hour 30 minutes ahead of NST — a difference of +1h 30m at the current offsets.
In practice, when it is 9:00 AM in PET it is 10:30 AM in NST. Midnight in PET is 1:30 AM in NST. Neither zone observes daylight saving time, so the offset between them stays constant all year.
PET to NST time conversion table
| PET (PET) | NST (NST) | Day |
|---|---|---|
| 12:00 AM | 1:30 AM | same day |
| 6:00 AM | 7:30 AM | same day |
| 7:00 AM | 8:30 AM | same day |
| 8:00 AM | 9:30 AM | same day |
| 9:00 AM | 10:30 AM | same day |
| 12:00 PM | 1:30 PM | same day |
| 3:00 PM | 4:30 PM | same day |
| 5:00 PM | 6:30 PM | same day |
| 6:00 PM | 7:30 PM | same day |
| 9:00 PM | 10:30 PM | same day |
Why people convert PET to NST time
- Scheduling a call from PET to NST: a 10:00 AM start in PET lands at 11:30 AM in NST, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both PET and NST are inside the 9-to-5 working day between 9:00 AM and 3:30 PM PET time (10:30 AM–5:00 PM NST). That is roughly 6 hours 30 minutes of usable overlap.
- Watching a live event or market open: PET viewers need 10:30 AM in NST to catch a 9:00 AM start there, and 10:30 PM if the event is anchored to PET.
- Always state the zone abbreviation, not just the hour. "3:00 PM PET" is unambiguous; "3 PM" across a +1h 30m gap is not.
- Block 9:00 AM–3:30 PM PET as the recurring meeting window if you work primarily from PET and need NST colleagues present.
About PET (Peru Time)
Peru Time (PET) is the time zone used throughout Peru. Peru does not observe daylight saving time. PET shares the same offset as EST (UTC-05:00). Lima, the capital, is the economic center of Peru.
About NST (Newfoundland Standard Time)
Newfoundland Standard Time (NST) is one of the few half-hour offset time zones in the world. It covers the island of Newfoundland in Canada and is 30 minutes ahead of Atlantic Standard Time. This unique offset exists because Newfoundland was an independent country until 1949.
Best time to call between PET and NST
Both PET and NST sit inside the 9 AM – 5 PM working day between 9:00 AM–3:30 PM PET, which is 10:30 AM–5:00 PM NST. That gives roughly 6 hours and 30 minutes of shared time — the safest window for a live call or meeting.
Business hours overlap
PET and NST share 6 hours of working-hours overlap (9:00 AM–3:30 PM PET), so scheduling a live meeting is straightforward.
PET is 1 hour 30 minutes ahead of NST (PET UTC-05:00 → NST UTC-03:30). The shared working window is 9:00 AM–3:30 PM PET. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
PET
Does not observe DST
NST
☀ Currently in DST
Standard: UTC-03:30 · DST: UTC-02:30
Clocks fall back on Sun, Nov 1, 2026
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 PET and NST?
PET (PET, UTC-05:00) is 1 hour 30 minutes ahead of NST (NST, UTC-03:30). The gap is currently +1h 30m.
How do I convert PET time to NST time?
Add +1h 30m to PET local time. For example, 9:00 AM in PET is 10:30 AM in NST.
What time is it in NST right now?
NST uses NST at UTC-03:30. Use the live converter at the top of this page — it updates in real time and already accounts for the +1h 30m offset from PET.
What is the best time to call NST from PET?
Call between 9:00 AM and 3:30 PM PET — that maps to 10:30 AM–5:00 PM NST and keeps both parties inside the working day.
Which is ahead, PET or NST?
PET is 1 hour 30 minutes ahead of NST. When it is 12:00 PM in PET it is 1:30 PM in NST.
Does daylight saving time affect the PET–NST difference?
Neither zone observes daylight saving time, so the +1h 30m offset between PET and NST is fixed all year.
Which other cities share PET's time zone?
PET also covers Lima, Arequipa, Trujillo, Cusco, Callao.
Which countries use PET, PET's zone?
PET is used in Peru.
Is there a day difference between PET and NST?
Not normally. The +1h 30m gap only pushes the date over for late-evening times.
What is the time difference between PET and NST?
NST is +1h 30m from PET.
What timezone is PET in?
PET operates on its local timezone.
What timezone is NST in?
NST operates on its local timezone.
Which countries use PET (Peru Time)?
PET is used in Peru.
Does PET observe daylight saving time?
No, PET does not observe daylight saving time and remains at UTC-05:00 year-round.
What are some interesting facts about PET?
Peru does not observe daylight saving time. PET is the same offset as EST (UTC-05:00).
Which cities are in the NST timezone?
Major cities in the NST timezone include St. John's, Corner Brook, Mount Pearl.
What is the UTC offset for NST?
Newfoundland Standard Time (NST) is at UTC-03:30. During daylight saving time, it shifts to NDT.
What should I know about the NST timezone?
NST is one of only a few half-hour offset time zones in the world. Newfoundland joined Canada in 1949 and kept its unique time zone.
When is it midnight in PET, what time is it in NST?
When it is 12:00 AM (midnight) in PET (PET), it is +1h 30m later in NST (NST).
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See every conversion from PET →·See every conversion from NST →