Live offset · Year-round DST · Shareable URL

Time difference
Anchorage and Perth

Live clocks (AKST ↔ AWST), the current gap, month-by-month offset changes, and a full 24-hour map from Anchorage to Perth.

1

Live gap

See the current offset between Anchorage and Perth, with IANA-backed clocks updating every second.

2

Year-round chart

DST can shift the gap by an hour twice a year—the 2026 month table shows every change.

3

Hour-by-hour

Scroll the 24-hour table to map any civil hour in Anchorage into Perth with day-shift cues.

Time difference workspace

How Anchorage and Perth line up today.

2 cities · live offsetGap shifts yearly
City pair

Anchorage Perth

Perth is 16h ahead of Anchorage at this moment. Compare live clocks, seasonal DST shifts, and hour-by-hour conversions below.

Live offsetIANA zones · updates automatically
Anchorage
America/Anchorage
ZoneAKST / AKDT
Offset nowUTC-8
Hour gap
+16h

PerthAnchorage

Perth
Australia/Perth
ZoneAWST
Offset nowUTC+8
About this pairUseful when planning calls or docs

Time difference between Anchorage and Perth: Perth is currently 17 hours ahead of Anchorage.

This difference is not constant: in winter Anchorage is 17 hours behind Perth, while in summer (when one or both observe DST) the gap shifts to 16 hours behind. The monthly table below shows the exact offset gap month by month. For practical scheduling, jump to the best-time-to-meet page or the 24-hour conversion table below.

Jump aheadPick the view you need next
Best time to meetMonthly offsets24-hour table
Live clocks workspace

Clocks side by side.

Updates every second
Right nowAmerica/Anchorage · Australia/Perth
Anchorage
America/Anchorage
Live time
--:--
OffsetUTC-8
AbbreviationAKST / AKDT
Observes DST
Perth
Australia/Perth
Live time
--:--
OffsetUTC+8
AbbreviationAWST
No DST
Relationship

Perth is 16h ahead of Anchorage.

DST rules can widen or shrink this gap for a few weeks each spring and autumn—the month table below shows how many hours Perth sits ahead of or behind Anchorage through the calendar year.

Next stepsPlan overlap or convert zones
Best time to meet →AKST → AWST →Overlap Finder →
Year-round

Offset changes by month

Sampled mid-month for 2026. Compares Perth versus Anchorage; a value of +3h means Perth is three hours ahead of Anchorage.

2026 calendar

Month-by-month gap

MonthDifference (Perth vs Anchorage)
January+17h
February+17h
March+16h
April+16h
May+16h
June+16h
July+16h
August+16h
September+16h
October+16h
November+17h
December+17h
Hour by hour

24-hour conversion table

Every civil hour in Anchorage mapped into Perth; day-shift cues follow active DST for both zones today.

AnchoragePerth

Hourly wall-clock map for today — midnight crossings show as day shifts.

Anchorage with part-of-day icon
Perth arrow and converted time
Day
  • 00:00
    16:00
    Same day
  • 01:00
    17:00
    Same day
  • 02:00
    18:00
    Same day
  • 03:00
    19:00
    Same day
  • 04:00
    20:00
    Same day
  • 05:00
    21:00
    Same day
  • 06:00
    22:00
    Same day
  • 07:00
    23:00
    Same day
  • 08:00
    00:00
    Next day
  • 09:00
    01:00
    Next day
  • 10:00
    02:00
    Next day
  • 11:00
    03:00
    Next day
  • 12:00
    04:00
    Next day
  • 13:00
    05:00
    Next day
  • 14:00
    06:00
    Next day
  • 15:00
    07:00
    Next day
  • 16:00
    08:00
    Next day
  • 17:00
    09:00
    Next day
  • 18:00
    10:00
    Next day
  • 19:00
    11:00
    Next day
  • 20:00
    12:00
    Next day
  • 21:00
    13:00
    Next day
  • 22:00
    14:00
    Next day
  • 23:00
    15:00
    Next day
Uses your browser's IANA zone data — choose another date in the converter for historical or future days.
Keep exploring

Related pages

More time-difference routes, pairwise best times, triple-city overlaps, and conversions tied to Anchorage, Perth, or this corridor.

FAQ

Frequently asked questions

Offsets between Anchorage and Perth, DST shifts, scheduling, and how we source timezone data—plus how to share this page.

Currently, Perth is 16h ahead of Anchorage. This may change through the year if either city observes Daylight Saving Time.