Oslo and Dallas time difference is 7 hours


You should keep in mind that these two cities are in two different time zones. Dallas time is 7 hours behind Oslo time, so if you are located in Oslo and would like to make a phone call to or have a video chat with someone in Dallas, the convenient time for both you and the other party is 4pm to 5pm (Oslo time).

See distance from Oslo to Dallas

Time difference comparison

12 am Oslo5pm previous day Dallas
1 am Oslo6pm previous day Dallas
2 am Oslo7pm previous day Dallas
3 am Oslo8pm previous day Dallas
4 am Oslo9pm previous day Dallas
5 am Oslo10pm previous day Dallas
6 am Oslo11pm previous day Dallas
7 am Oslo12am Dallas
8 am Oslo1am Dallas
9 am Oslo2am Dallas
10 am Oslo3am Dallas
11 am Oslo4am Dallas
12 pm Oslo5am Dallas
1 pm Oslo6am Dallas
2 pm Oslo7am Dallas
3 pm Oslo8am Dallas
4 pm Oslo9am Dallas
5 pm Oslo10am Dallas
6 pm Oslo11am Dallas
7 pm Oslo12pm Dallas
8 pm Oslo1pm Dallas
9 pm Oslo2pm Dallas
10 pm Oslo3pm Dallas
11 pm Oslo4pm Dallas

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

Oslo, Norway is 7 hours ahead of Dallas, Texas, USA

Change of time difference between Oslo and Dallas

Date Time difference
08 March 2020 to
29 March 2020 (DST begins in Oslo)
6 hours
29 March 2020 to
25 October 2020 (DST ends in Oslo)
7 hours
25 October 2020 to
01 November 2020 (DST ends in Dallas)
6 hours

Time difference between CEST (Central European Summer Time) and CDT (Central Daylight Time) is 7 hours

Oslo - Norway

  • Time zone: CEST - Central European Summer Time
  • Time zone offset: UTC/GMT +2
  • DST started on: 29 March 2020
  • DST will end on: 25 October 2020
    When Daylight Saving Time ends, the time zone in Oslo will return to CET (Central European Time).

Dallas - USA

  • Time zone: CDT - Central Daylight Time
  • Time zone offset: UTC/GMT -5
  • DST started on: 08 March 2020
  • DST will end on: 01 November 2020
    When Daylight Saving Time ends, the time zone in Dallas will return to CST (Central Standard Time).