NDT to ADT Converter

Time Difference

Newfoundland Daylight Time is 0 hours and 30 minutes ahead of Atlantic Daylight Time
So 4:00 pm16:00 in NDT is 3:30 pm15:30 in ADT

4:00 pm16:00 Newfoundland Daylight Time (NDT). Offset UTC -2:30 hours
3:30 pm15:30 Atlantic Daylight Time (ADT). Offset UTC -3:00 hours

4:00 pm16:00 NDT / 3:30 pm15:30 ADT

Newfoundland Daylight Time

Offset: NDT is 2 hours and 30 minutes behind Greenwich Mean Time (GMT) and is used in North America

Countries: It is used in following countries: Canada

Principal Cities: The largest city in the NDT timezone is St Johns from Canada with population about 99182 people. Other major cities in the area are Mount Pearl, Corner Brook, Conception Bay South

Daylight Saving: Newfoundland Daylight Time (NDT) is a daylight saving/summer timezone, however during winter some places switch clocks for one hour back and observe Newfoundland Standard Time (NST).

Start: Newfoundland Daylight Time (NDT) starts annually on the same date and time. and clocks were set one hour forward on Sunday, March 10, 2019, at 2:00 (2:00 am) local time.

End: Newfoundland Daylight Time (NDT) ends annually on the same date and time. and clocks are set one hour back on Sunday, November 3, 2019, at 2:00 (2:00 am) local time.

French: HAT - Heure Avancée de Terre-Neuve

NDT representations, usage and related time zones

• -0230 - basic
• -02:30 - extended

• -0230 - sign character (-) followed by a four digit time providing hours (02) and minutes (30) of the offset. Indicates two hour and thirty minutes time differences to the west of the zero meridian.

• America/St_Johns
• Canada/Newfoundland

Atlantic Daylight Time

Offset: ADT is 3 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries: It is used in following countries: Bermuda, Canada, Greenland

Principal Cities: The largest city in the ADT timezone is Halifax from Canada with population about 359111 people. Other major cities in the area are Sydney, Dartmouth, Saint John, Moncton

Daylight Saving: Atlantic Daylight Time (ADT) is a daylight saving/summer timezone, however during winter some places switch clocks for one hour back and observe Atlantic Standard Time (AST).

Start: Atlantic Daylight Time (ADT) starts annually on the same date and time. and clocks were set one hour forward on Sunday, March 10, 2019, at 2:00 (2:00 am) local time.

End: Atlantic Daylight Time (ADT) ends annually on the same date and time. and clocks are set one hour back on Sunday, November 3, 2019, at 2:00 (2:00 am) local time.

French: HAA - Heure Avancée de l'Atlantique

ADT representations, usage and related time zones

• -03 - basic short
• -0300 - basic
• -03:00 - extended

• -0300 - sign character (-) followed by a four digit time providing hours (03) and minutes (00) of the offset. Indicates three hour and zero minutes time differences to the west of the zero meridian.

• Papa - Military abbreviation for ADT
• P - short form of 'Papa'

• America/Glace_Bay
• America/Goose_Bay
• America/Halifax
• America/Moncton
• America/Thule
• Atlantic/Bermuda
• Canada/Atlantic

Time zones with the GMT -3 offset:

• ADT - Atlantic Daylight Time
• PMT - Pierre & Miquelon Standard Time
• PMST - Pierre & Miquelon Standard Time
• WGT - West Greenland Time
• AMST - Amazon Summer Time
• ART - Argentina Time
• BRT - Brasília time
• CLST - Chile Summer Time
• FKST - Falkland Islands Summer Time
• GFT - French Guiana Time
• P - Papa Time Zone
• PYST - Paraguay Summer Time
• SRT - Suriname Time
• UYT - Uruguay Time
• -03 -
• -02 -