Quarter to Twelve

Time in Sydney and Seattle

The time difference between Sydney and Seattle, Washington, is 18 hours. Seattle is 18 hours behind Sydney.

Sydney

Seattle

  • The current local time in Seattle is 6:31 am (March 29, 2024)
  • Seattle is in the Pacific Daylight Time Zone
  • The time zone offset for Seattle, United States, is UTC-07:00

How to convert Sydney time to Seattle time?

Subtract 18 hours from Sydney time to get Seattle time.

Time in Sydney

00:00

Time in Seattle

00:00

Use the slider above to convert Sydney time to Seattle time and view the day and night map at different times.

Day–night colors on the map:
Day colors Day
Civil twilight colors Civil twilight
Nautical twilight colors Nautical twilight
Astronomical twilight colors Astronomical twilight
Night colors Night

Time Conversion Chart

SydneySeattle
12am6am
1am7am
2am8am
3am9am
4am10am
5am11am
6am12pm
7am1pm
8am2pm
9am3pm
10am4pm
11am5pm
12pm6pm
1pm7pm
2pm8pm
3pm9pm
4pm10pm
5pm11pm
6pm12am
7pm1am
8pm2am
9pm3am
10pm4am
11pm5am

Time difference from Sydney (UTC+11:00)

-3 hours
-18 hours
-3 hours
-11 hours
+2 hours
-1 hour
-21 hours
-1 hour 30 minutes
-3 hours
-30 minutes