COT to PDT
-2hCOT
COTSOURCEPDT
PDTGreen rows indicate typical business hours (9 AM - 5 PM)
COT and PDT on the World Map
The map below highlights the COT (Colombia Time) and PDT (Pacific Daylight Time) timezone regions across the globe.
COT – Colombia Time
UTC-05:00Colombia Time (COT) is the standard time for Colombia, 5 hours behind UTC.
- •Colombia does not observe daylight saving time.
- •COT is the same offset as EST (UTC-05:00).
- •Bogotá sits at 2,640m elevation, making it one of the highest capital cities.
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.
Time Conversion Guide: COT to PDT
COT runs on Colombia Time (COT) at UTC-05:00. PDT runs on Pacific Daylight Time (PDT) at UTC-07:00. That puts COT 2 hours behind PDT — a difference of -2h at the current offsets.
In practice, when it is 9:00 AM in COT it is 7:00 AM in PDT. Midnight in COT is 10:00 PM in PDT. Neither zone observes daylight saving time, so the offset between them stays constant all year.
COT to PDT time conversion table
| COT (COT) | PDT (PDT) | Day |
|---|---|---|
| 12:00 AM | 10:00 PM | previous day |
| 6:00 AM | 4:00 AM | same day |
| 7:00 AM | 5:00 AM | same day |
| 8:00 AM | 6:00 AM | same day |
| 9:00 AM | 7:00 AM | same day |
| 12:00 PM | 10:00 AM | same day |
| 3:00 PM | 1:00 PM | same day |
| 5:00 PM | 3:00 PM | same day |
| 6:00 PM | 4:00 PM | same day |
| 9:00 PM | 7:00 PM | same day |
Why people convert COT to PDT time
- Scheduling a call from COT to PDT: a 10:00 AM start in COT lands at 8:00 AM in PDT, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both COT and PDT are inside the 9-to-5 working day between 11:00 AM and 5:00 PM COT time (9:00 AM–3:00 PM PDT). That is roughly 6 hours of usable overlap.
- Keeping family and friends in sync: knowing that 8:00 PM in COT is 6:00 PM in PDT makes it easy to avoid calling at 3 AM.
- Always state the zone abbreviation, not just the hour. "3:00 PM COT" is unambiguous; "3 PM" across a -2h gap is not.
- Block 11:00 AM–5:00 PM COT as the recurring meeting window if you work primarily from COT and need PDT colleagues present.
About COT (Colombia Time)
Colombia Time (COT) is used throughout Colombia. Colombia does not observe daylight saving time. COT shares the same offset as EST (UTC-05:00). Bogotá, the capital, is one of the largest cities in South America.
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.
Best time to call between COT and PDT
Both COT and PDT sit inside the 9 AM – 5 PM working day between 11:00 AM–5:00 PM COT, which is 9:00 AM–3:00 PM PDT. That gives roughly 6 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
COT and PDT share 6 hours of working-hours overlap (11:00 AM–5:00 PM COT), so scheduling a live meeting is straightforward.
COT is 2 hours behind PDT (COT UTC-05:00 → PDT UTC-07:00). The shared working window is 11:00 AM–5:00 PM COT. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
COT
Does not observe DST
PDT
☀ Currently in DST
Standard: UTC-08:00 · DST: UTC-07:00
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 COT and PDT?
COT (COT, UTC-05:00) is 2 hours behind PDT (PDT, UTC-07:00). The gap is currently -2h.
How do I convert COT time to PDT time?
Add -2h to COT local time. For example, 9:00 AM in COT is 7:00 AM in PDT.
What time is it in PDT right now?
PDT uses PDT at UTC-07:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -2h offset from COT.
What is the best time to call PDT from COT?
Call between 11:00 AM and 5:00 PM COT — that maps to 9:00 AM–3:00 PM PDT and keeps both parties inside the working day.
Which is behind, COT or PDT?
COT is 2 hours behind PDT. When it is 12:00 PM in COT it is 10:00 AM in PDT.
Does daylight saving time affect the COT–PDT difference?
Neither zone observes daylight saving time, so the -2h offset between COT and PDT is fixed all year.
Which other cities share COT's time zone?
COT also covers Bogotá, Medellín, Cali, Barranquilla, Cartagena.
Which countries use COT, COT's zone?
COT is used in Colombia.
Is there a day difference between COT and PDT?
Not normally. The -2h gap only pushes the date over the previous day.
What is the time difference between COT and PDT?
PDT is -2h from COT.
What timezone is COT in?
COT operates on its local timezone.
What timezone is PDT in?
PDT operates on its local timezone.
Which countries use COT (Colombia Time)?
COT is used in Colombia.
Does COT observe daylight saving time?
No, COT does not observe daylight saving time and remains at UTC-05:00 year-round.
What are some interesting facts about COT?
Colombia does not observe daylight saving time. COT is the same offset as EST (UTC-05:00).
Which cities are in the PDT timezone?
Major cities in the PDT timezone include Los Angeles, San Francisco, Seattle, Vancouver, Portland.
What is the UTC offset for PDT?
Pacific Daylight Time (PDT) is at UTC-07:00. During daylight saving time, it shifts to PST.
What should I know about the PDT timezone?
PDT aligns with MST at UTC-07:00. Tech company earnings calls often reference PDT/PST times.
When is it midnight in COT, what time is it in PDT?
When it is 12:00 AM (midnight) in COT (COT), it is -2h later in PDT (PDT).
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See every conversion from COT →·See every conversion from PDT →