TeamHouurs.app
The work-from-anywhere overlap grid

Best meeting times: SeattleSydney

Seattle is 19 hours behind Sydney. Use the grid to find overlapping working hours and pick a time that respects both teams.

Seattle: America/Los_Angeles (DST)Sydney: Australia/Sydney (DST)Updated hourly
Reverse
Current time in Seattle
07:00
Shoulder hours
Current time in Sydney
02:00
Outside work
Time difference
Seattle is 19 hours behind Sydney.

Tip: if one office starts late, try the other office’s early morning shoulder hours.

Quick recommendation
14:00 (Seattle) 09:00 (+1d) (Sydney)

Based on 60-minute meetings and 09:00–17:00 work hours.

Overlap grid

Base time zone: Seattle (UTC-08:00) · Now: 07:00

Selected: 12:00 in SeattleSeattle: 12:00 · Sydney: 07:00 (+1d)

Work (09:00–17:00) Shoulder (07:00–09:00, 17:00–21:00) Sleep (21:00–07:00)
Seattle time
Seattle
UTC-08:00 · now 07:00
Sydney
UTC+11:00 · now 02:00

Recommended meeting times

Typical 9–5 overlap (in Seattle time): 14:00–17:00.

Overlap segments in Seattle time: 14:0017:00

Start (Seattle)Seattle statusStart (Sydney)Sydney statusWhy this works
14:00Work09:00 (+1d)WorkBoth teams are fully within working hours.
14:30Work09:30 (+1d)WorkBoth teams are fully within working hours.
15:00Work10:00 (+1d)WorkBoth teams are fully within working hours.

Assumes a standard workday of 09:00–17:00 in each city. You can customize this logic later (e.g., flexible hours, team preferences, meeting length).

How to schedule a meeting between Seattle and Sydney

When coordinating across borders, finding the golden hour is essential for productivity. Seattle is 19 hours behind Sydney. Typical 9–5 overlap (in Seattle time): 14:00–17:00.

A safe default is 14:00 in Seattle, which corresponds to 09:00 (+1d) in Sydney.

Typical work overlap

  • 14:00 in Seattle 09:00 (+1d) in Sydney
  • 14:30 in Seattle 09:30 (+1d) in Sydney
  • 15:00 in Seattle 10:00 (+1d) in Sydney

These options assume 09:00–17:00 local working hours for both teams.

Key considerations

  • DST: Seattle does observe daylight saving time; Sydney does.
  • Shoulder hours: early mornings (07:00–09:00) and late afternoons (17:00–21:00) can unlock extra overlap.
  • Avoid burnout: repeated late-night meetings hurt teams. Use async updates when overlap is minimal.

Frequently asked questions

What is the time difference?
Seattle is 19 hours behind Sydney.
Is now a good time to call?
Look at the grid above and choose a green-green overlap when possible. If you see green-yellow, it’s still workable. If one side is grey, consider async.
Do daylight saving changes affect this page?
Yes. We use official IANA time zones, so offsets update automatically when DST starts or ends.

Popular comparisons

Disclaimer: TeamHouurs assumes a default 09:00–17:00 workday for each city and does not account for individual company policies, local holidays, or personal schedules.