Time in COST and LHDT
The time difference between Colombia Summer Time (COST) and Lord Howe Daylight Time (LHDT) is 15 hours. Lord Howe Daylight Time is 15 hours ahead of Colombia Summer Time.
This means 9am COST is 12am LHDT (next day) and 5pm COST is 8am LHDT (next day).
Colombia Summer Time
- The current local time in COST is 5:37 pm (July 18, 2026)
- COST time zone offset is UTC-04:00
Lord Howe Daylight Time
- The current local time in LHDT is 12:37 am (July 19, 2026)
- LHDT time zone offset is UTC+11:00
How to convert Colombia Summer Time to Lord Howe Daylight Time?
Add 15 hours to Colombia Summer Time to get Lord Howe Daylight Time.
Time in COST
00:00
Time in LHDT
00:00
Use the slider above to convert Colombia Summer Time to Lord Howe Daylight 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
| COST | LHDT |
|---|---|
| 12am | 3pm |
| 1am | 4pm |
| 2am | 5pm |
| 3am | 6pm |
| 4am | 7pm |
| 5am | 8pm |
| 6am | 9pm |
| 7am | 10pm |
| 8am | 11pm |
| 9am | 12am |
| 10am | 1am |
| 11am | 2am |
| 12pm | 3am |
| 1pm | 4am |
| 2pm | 5am |
| 3pm | 6am |
| 4pm | 7am |
| 5pm | 8am |
| 6pm | 9am |
| 7pm | 10am |
| 8pm | 11am |
| 9pm | 12pm |
| 10pm | 1pm |
| 11pm | 2pm |