BOT to NST Converter
Newfoundland Time is on daylight saving time: NDT (UTC−2:30) until Sun, Nov 1.
Start by searching for a time zone, city, or town.
Add one or more places to compare local times, adjust the date, and share the result.
Quick answers
Selected conversion
8:00 am08:00 BOT (UTC-4), Oct 14, 2026 = 9:30 am09:30 NDT (UTC-2:30), Oct 14, 2026
BOT is 1 hour and 30 minutes behind NDT.
BOT and NST examples
These examples always use BOT (UTC-4) and NST (UTC-3:30). They stay the same when you change the date or time above. The selected conversion may differ when daylight saving time applies.
BOT is 30 minutes behind NST.
How the time difference changes
For most of the year, BOT is 1 hour and 30 minutes behind NDT. From Nov 1, 2026 to Mar 14, 2027, BOT is 30 minutes behind NST.
For most of the year, working hours of 9:00 am to 5:00 pm in BOT correspond to 10:30 am to 6:30 pm in NDT. At other times of the year, working hours of 9:00 am to 5:00 pm in BOT correspond to 9:30 am to 5:30 pm in NST.For most of the year, working hours of 09:00 to 17:00 in BOT correspond to 10:30 to 18:30 in NDT. At other times of the year, working hours of 09:00 to 17:00 in BOT correspond to 09:30 to 17:30 in NST.
Compare BOT time with NST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
Bolivia Time is 1 hour and 30 minutes behind Newfoundland Daylight Time.
8:00 am08:00 in BOT is 9:30 am09:30 in NDT
BOT to NDT call time
Best time for a conference call or a meeting is between 9am-3:30pm09:00-15:30 in BOT which corresponds to 10:30am-5pm10:30-17:00 in NDT
8:00 am08:00 Bolivia Time (BOT). Offset UTC -4:00 hours
9:30 am09:30 Newfoundland Daylight Time (NDT). Offset UTC -2:30 hours
8:00 am08:00 BOT / 9:30 am09:30 NDT
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
| BOT | NDT |
|---|---|
| 1:30am | |
| 2:30am | |
| 3:30am | |
| 4:30am | |
| 5:30am | |
| 6:30am | |
| 7:30am | |
| 8:30am | |
| 9:30am | |
| 10:30am | |
| 11:30am | |
| 12:30pm | |
| 1:30pm | |
| 2:30pm | |
| 3:30pm | |
| 4:30pm | |
| 5:30pm | |
| 6:30pm | |
| 7:30pm | |
| 8:30pm | |
| 9:30pm | |
| 10:30pm | |
| 11:30pm | |
| 12:30am next day | |
| 01:30 | |
| 02:30 | |
| 03:30 | |
| 04:30 | |
| 05:30 | |
| 06:30 | |
| 07:30 | |
| 08:30 | |
| 09:30 | |
| 10:30 | |
| 11:30 | |
| 12:30 | |
| 13:30 | |
| 14:30 | |
| 15:30 | |
| 16:30 | |
| 17:30 | |
| 18:30 | |
| 19:30 | |
| 20:30 | |
| 21:30 | |
| 22:30 | |
| 23:30 | |
| 00:30 next day |
Bolivia Time
Offset: BOT is 4 hours behind Greenwich Mean Time (GMT).
Countries using this time zone: Bolivia
Principal Cities: The largest city in the BOT time zone is La Paz in Bolivia, with about 2.005 million people. Other major cities in this time zone include Santa Cruz de la Sierra, Cochabamba, Sucre, Oruro.
Daylight Saving: Clocks in Bolivia Time (BOT) do not change for daylight saving time, so BOT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.
BOT representations, usage and related time zones
- -04 - basic short
- -0400 - basic
- -04:00 - extended
- -0400 - sign character (-) followed by a four digit time providing hours (04) and minutes (00) of the offset. Indicates an offset of four hours to the west of the zero meridian.
- Quebec - Military abbreviation for BOT
- Q - short form of 'Quebec'
- AST - Atlantic Standard Time
- EDT - Eastern Daylight Time
- AMT - Amazon Time
- BOT - Bolivia Time
- CDT - Cuba Daylight Time
- CLT - Chile Standard Time
- FKT - Falkland Island Time
- GYT - Guyana Time
- HLV - Hora Legal de Venezuela
- PYT - Paraguay Time
- Q - Quebec Time Zone
- VET - Venezuelan Standard Time
Newfoundland Standard Time
Offset: NST is 3 hours and 30 minutes behind Greenwich Mean Time (GMT).
Countries using this time zone: Canada
Principal Cities: The largest city in the NST time zone is St. John's in Canada, with about 110,525 people. Other major cities in this time zone include Corner Brook, Grand Falls-Windsor, Gander, Clarenville.
French: HNT - Heure Normale de Terre-Neuve
Today the shaded areas are on UTC−2:30 (NDT).
Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Newfoundland Daylight Time (NDT).
End: Newfoundland Standard Time (NST) ended on Sunday, March 8, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 8, 2026, 3:00 am03:00 local daylight time instead. Standard time ends annually on the second Sunday of March.
Start: Newfoundland Standard Time (NST) starts on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 1, 2026, 1:00 am01:00. Standard time starts annually on the first Sunday of November.
NST representations, usage and related time zones
- -0330 - basic
- -03:30 - extended
- -0330 - sign character (-) followed by a four digit time providing hours (03) and minutes (30) of the offset. Indicates an offset of three hours and thirty minutes to the west of the zero meridian.
- America/St_Johns
- Canada/Newfoundland