Time in NT and COST
The time difference between Newfoundland Time (NT) and Colombia Summer Time (COST) is 30 minutes. Colombia Summer Time is 30 minutes behind Newfoundland Time.
This means 9am NT is 8:30am COST and 5pm NT is 4:30pm COST.
Newfoundland Time
- The current local time in NT is 11:32 am (July 19, 2026)
- NT time zone offset is UTC-03:30
Colombia Summer Time
- The current local time in COST is 12:02 pm (July 19, 2026)
- COST time zone offset is UTC-04:00
How to convert Newfoundland Time to Colombia Summer Time?
Subtract 30 minutes from Newfoundland Time to get Colombia Summer Time.
Time in NT
00:00
Time in COST
00:00
Use the slider above to convert Newfoundland Time to Colombia Summer 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
| NT | COST |
|---|---|
| 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 |