What is the time difference between PET and AKST?

Alaska Standard Time (AKST) is 3 hours behind Peru Time (PET). PET uses a UTC offset of UTC-5, while AKST uses UTC-8. For example, when it's 9:00 AM in PET, it's 6:00 AM in AKST. Note that this difference may shift by one hour during daylight saving time transitions if AKST observes DST. Use the conversion table above to see the exact time for each hour of the day.

How do I convert PET to AKST?

To convert PET to AKST, subtract 3 hours from the PET time. For example, 9:00 AM PET is 6:00 AM AKST, and 5:00 PM PET is 2:00 PM AKST. Keep in mind that during daylight saving time transitions, the offset between these timezones may temporarily change by one hour. You can also use the interactive converter above for quick, accurate results.

What time is it in AKST when it's noon in PET?

When it's 12:00 PM (noon) in PET, it's 9:00 AM in AKST. This is because AKST is 3 hours behind PET. Similarly, when it's 6:00 PM in PET, it's 3:00 PM in AKST. During daylight saving time transitions, these times may shift by one hour, so always verify the current offset. The color-coded conversion table above shows every hour mapped between both timezones.

How many hours behind is AKST from PET?

AKST is 3 hours behind PET. This means when it's 9:00 AM in PET, it's 6:00 AM in AKST, and when it's midnight in PET, it's 9:00 PM in AKST. The exact difference can vary by one hour during daylight saving time transitions. The conversion table above provides a complete hour-by-hour mapping.

Is AKST ahead or behind PET?

AKST is behind PET by 3 hours. Clocks in AKST show an earlier time than PET, meaning the day starts later in AKST relative to PET. For example, when it's noon in PET, it's still 9:00 AM in AKST. This gap may change by one hour during DST transitions.

Does PET observe daylight saving time?

No, Peru Time does not observe daylight saving time. The UTC offset of UTC-5 remains the same year-round, making time conversions from PET more predictable. Countries and regions in this timezone keep their clocks unchanged regardless of the season.

Does AKST observe daylight saving time?

Yes, Alaska Standard Time observes daylight saving time. During DST, the abbreviation changes to AKDT and clocks move forward by one hour, typically in spring. Clocks then fall back in autumn, returning to standard AKST time. This means the UTC offset for AKST shifts between two values depending on the season. Check our DST change calendar for exact transition dates that may affect your PET to AKST conversions.

What is the best time to call from PET to AKST?

The best time for a call between PET and AKST is during overlapping business hours (9 AM – 5 PM) in both timezones. To reach someone in AKST during their work day, call between 12:00 PM and 8:00 PM your PET time. Avoid calling too early or late, as the 3 hours difference means your evening could be their early morning. Check the color-coded conversion table above — green hours indicate business hours in both zones, making it easy to find the ideal time.

When does daylight saving time change in AKST?

Daylight saving time transitions vary by year and region. Alaska Standard Time observes DST, which typically shifts clocks forward by one hour in spring ("spring forward") and back in fall ("fall back"). During these transition periods, the time difference between PET and AKST may temporarily change by one hour, which can cause confusion for scheduled meetings or calls. It's important to double-check your conversions around transition dates, especially if the two timezones switch on different dates. Check our DST change calendar for exact transition dates in the current year.

Do PET and AKST ever have the same time?

No, PET and AKST never show the same time because their base UTC offsets are different. However, because AKST observes daylight saving time and PET does not, the time difference between them changes by one hour during DST transitions. This means the gap narrows or widens depending on the season, but the two clocks never align. Always verify the current offset around DST transition dates to avoid scheduling errors.

PET to AKST Converter

Convert Peru Time to Alaska Standard Time. See the hour-by-hour conversion table below.

Timezone Details

Peru Time

12:39 AM

Monday, October 19, 2026

PET (UTC-05:00)

Alaska Standard Time

9:39 PM

Sunday, October 18, 2026

AKDT (UTC-08:00)

Difference: -3 hours

PET DST: No

AKDT DST: Yes (AKDT)

24-Hour Overview

PET — 24-hour overview

12a12a

3a3a

6a6a

9a9a

10a

11a

12p12p

3p3p

6p6p

9p9p

10p

11p

NightMorningBusinessEvening

AKDT — 24-hour overview

9p9p

10p

11p

12a12a

3a3a

6a6a

9a9a

10a

11a

12p12p

3p3p

6p6p

NightMorningBusinessEvening

Frequently Asked Questions

Related Conversions

AKST to PET

Cities in These Timezones

PET Cities

Lima

AKST Cities

Anchorage

More Tools

Compare PET & AKST Plan a Meeting (PET & AKST)See on Map

Learn More

How Time Zones Work Understanding DST Timezone Abbreviations

External Resources

Peru Time on Wikipedia Alaska Standard Time on Wikipedia IANA Time Zone Database