Offset
The time difference between Australian Eastern Time and Lord Howe Time is 0.5 hours.
Australian Eastern Time (AEST) is behind Lord Howe Time (LHST).
AEST: UTC+10
LHST: UTC+10:30
Neither Australian Eastern Time nor Lord Howe Time is currently observing daylight saving time.
When to schedule
Business-hours overlap: 9 AM–5 PM in Australian Eastern Time (9 AM–5 PM in Lord Howe Time).
Both teams are in working hours during this window on weekdays.
Suggested time: 1:00 PM Australian Eastern Time (1:30 PM Lord Howe Time).
This window may shift by an hour during daylight saving time.
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
Australia
- New Year's DayThu, Jan 1
- Australia DayMon, Jan 26
- Good FridayFri, Apr 3
- Easter MondayMon, Apr 6
- Christmas DayFri, Dec 25
- St. Stephen's DayMon, Dec 28
About these zones
Australian Eastern Time is also known as AEST, or AEDT. To call Australia, dial +61.
Lord Howe Time is also known as LHST, or LHDT. To call Australia, dial +61.
Lord Howe Time is approximately 475 miles east of Australian Eastern Time.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| AEST | LHST | Day |
|---|---|---|
| 12:00 am | 12:30 am | Same day |
| 1:00 am | 1:30 am | Same day |
| 2:00 am | 2:30 am | Same day |
| 3:00 am | 3:30 am | Same day |
| 4:00 am | 4:30 am | Same day |
| 5:00 am | 5:30 am | Same day |
| 6:00 am | 6:30 am | Same day |
| 7:00 am | 7:30 am | Same day |
| 8:00 am | 8:30 am | Same day |
| 9:00 am | 9:30 am | Same day |
| 10:00 am | 10:30 am | Same day |
| 11:00 am | 11:30 am | Same day |
| 12:00 pm | 12:30 pm | Same day |
| 1:00 pm | 1:30 pm | Same day |
| 2:00 pm | 2:30 pm | Same day |
| 3:00 pm | 3:30 pm | Same day |
| 4:00 pm | 4:30 pm | Same day |
| 5:00 pm | 5:30 pm | Same day |
| 6:00 pm | 6:30 pm | Same day |
| 7:00 pm | 7:30 pm | Same day |
| 8:00 pm | 8:30 pm | Same day |
| 9:00 pm | 9:30 pm | Same day |
| 10:00 pm | 10:30 pm | Same day |
| 11:00 pm | 11:30 pm | Same day |
Daylight saving time
Both Australian Eastern Time and Lord Howe Time observe daylight saving time and transition on the same date.
Next transition: Sunday, October 4, 2026 (spring forward).
Because they transition simultaneously, the offset between these zones remains constant year-round.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 6:54 AM
- Sunset
- 4:54 PM
- Day length
- 10h
- Sunrise
- 6:47 AM
- Sunset
- 4:59 PM
- Day length
- 10h 11m
Daylight overlap: 9h 34m — 6:54 AM–4:29 PM in Australian Eastern Time (7:24 AM–4:59 PM in Lord Howe Time). Both locations are in daylight during this window.
Cities in these zones
Cities in Australian Eastern Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Australian Eastern Time
- SYD
- CBR
Related conversions
Common conversions
- What is 9:00 am AEST in LHST?
- 9:00 am AEST is 9:30 am LHST.
- What is 12:00 pm AEST in LHST?
- 12:00 pm AEST is 12:30 pm LHST.
- What is 12:30 pm AEST in LHST?
- 12:30 pm AEST is 1:00 pm LHST.
- What is 2:00 pm AEST in LHST?
- 2:00 pm AEST is 2:30 pm LHST.
- What is 5:00 pm AEST in LHST?
- 5:00 pm AEST is 5:30 pm LHST.
- What is 11:30 pm AEST in LHST?
- 11:30 pm AEST is 12:00 am LHST, the next day.