Seattle and Apia time difference is 20 hours


Time in Seattle


Mon, May 25th (UTC -7)
Time in Apia


Tue, May 26th (UTC +13)

You should keep in mind that these two cities are in two different time zones. Apia time is 20 hours ahead of Seattle time, so if you are located in Seattle and would like to make a phone call to or have a video chat with someone in Apia, the convenient time for both you and the other party is 1pm to 5pm (Seattle time).


See distance from Seattle to Apia

Time difference comparison

12 am Seattle8pm Apia
1 am Seattle9pm Apia
2 am Seattle10pm Apia
3 am Seattle11pm Apia
4 am Seattle12am next day Apia
5 am Seattle1am next day Apia
6 am Seattle2am next day Apia
7 am Seattle3am next day Apia
8 am Seattle4am next day Apia
9 am Seattle5am next day Apia
10 am Seattle6am next day Apia
11 am Seattle7am next day Apia
12 pm Seattle8am next day Apia
1 pm Seattle9am next day Apia
2 pm Seattle10am next day Apia
3 pm Seattle11am next day Apia
4 pm Seattle12pm next day Apia
5 pm Seattle1pm next day Apia
6 pm Seattle2pm next day Apia
7 pm Seattle3pm next day Apia
8 pm Seattle4pm next day Apia
9 pm Seattle5pm next day Apia
10 pm Seattle6pm next day Apia
11 pm Seattle7pm next day Apia

The hours shown in blue color are the usual 9 am to 5 pm business hours.



Change of time difference between Seattle and Apia

Date Time difference
29 September 2019 to
08 March 2020 (DST begins in Seattle)
22 hours
08 March 2020 to
05 April 2020 (DST ends in Apia)
21 hours
05 April 2020 to
01 November 2020 (DST ends in Seattle)
20 hours

Time difference between PDT (Pacific Daylight Time) and WST (West Samoa Time) is 20 hours



Seattle - USA

  • Time zone: PDT - Pacific Daylight Time
  • Time zone offset: UTC/GMT -7
  • DST started on: 08 March 2020
  • DST will end on: 01 November 2020
    When Daylight Saving Time ends, the time zone in Seattle will return to PST (Pacific Standard Time).


Apia - Samoa

  • Time zone: WST - West Samoa Time
  • Time zone offset: UTC/GMT +13
  • DST started on: 29 September 2019
  • DST ended on: 05 April 2020
    When Daylight Saving Time is observed, the time zone in Apia changes to WST (West Samoa Time).