Time in ADT and NST
The time difference between Atlantic Daylight Time (ADT) and Newfoundland Standard Time (NST) is 30 minutes. Newfoundland Standard Time is 30 minutes behind Atlantic Daylight Time.
This means 9am ADT is 8:30am NST and 5pm ADT is 4:30pm NST.
Atlantic Daylight Time
- The current local time in ADT is 3:41 pm (July 18, 2026)
- ADT time zone offset is UTC-03:00
Newfoundland Standard Time
- The current local time in NST is 4:11 pm (July 18, 2026)
- NST time zone offset is UTC-03:30
How to convert Atlantic Daylight Time to Newfoundland Standard Time?
Subtract 30 minutes from Atlantic Daylight Time to get Newfoundland Standard Time.
Time in ADT
00:00
Time in NST
00:00
Use the slider above to convert Atlantic Daylight Time to Newfoundland Standard Time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| ADT | NST |
|---|---|
| 12am | 11:30pm |
| 1am | 0:30am |
| 2am | 1:30am |
| 3am | 2:30am |
| 4am | 3:30am |
| 5am | 4:30am |
| 6am | 5:30am |
| 7am | 6:30am |
| 8am | 7:30am |
| 9am | 8:30am |
| 10am | 9:30am |
| 11am | 10:30am |
| 12pm | 11:30am |
| 1pm | 12:30pm |
| 2pm | 1:30pm |
| 3pm | 2:30pm |
| 4pm | 3:30pm |
| 5pm | 4:30pm |
| 6pm | 5:30pm |
| 7pm | 6:30pm |
| 8pm | 7:30pm |
| 9pm | 8:30pm |
| 10pm | 9:30pm |
| 11pm | 10:30pm |