What is the time difference between Lord Howe Island and Singapore?

Singapore is 2 hours 30 minutes behind Lord Howe Island. That figure is current — it changes by an hour when either city starts or ends daylight saving, and the exact dates are listed above.

When is the best time to call Singapore from Lord Howe Island?

Between 11:30–18:00 in Lord Howe Island, which is 09:00–15:30 in Singapore. That is the only stretch where both cities are inside a 09:00–18:00 day.

Does Lord Howe Island observe daylight saving time?

Yes. Lord Howe Island runs on UTC+10:30 in winter and UTC+11 in summer. The next change is on 2026-10-04, when clocks go forward by 30 minutes.

Does Singapore observe daylight saving time?

No. Singapore stays on UTC+8 all year, so its clocks never move.

If it is midday in Lord Howe Island, what time is it in Singapore?

It is 09:30 in Singapore, on the same calendar date. That holds for the current offsets; it shifts by an hour around the daylight saving dates listed above.

Which time zones do Lord Howe Island and Singapore use?

Lord Howe Island uses Australia/Lord_Howe, currently UTC+10:30 (LHST), and Singapore uses Asia/Singapore, currently UTC+8. Those identifiers are the ones to use in code — abbreviations are ambiguous and offsets change.

Convert Lord Howe Island time to Singapore time

Right now Singapore runs 2 hours 30 minutes behind Lord Howe Island. That gap is not fixed: it moves when either city changes its clocks.

Convert a time

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Date

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Converted time

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The converter needs JavaScript to run. Everything below — offsets, daylight saving dates and the hour-by-hour table — is part of the page and works without it.

Hour by hour

The whole day mapped across: read down the left for Lord Howe Island, across for Singapore.

Lord Howe Island	Singapore
00:00	21:30previous day
01:00	22:30previous day
02:00	23:30previous day
03:00	00:30
04:00	01:30
05:00	02:30
06:00	03:30
07:00	04:30
08:00	05:30
09:00	06:30
10:00	07:30
11:00	08:30
12:00	09:30
13:00	10:30
14:00	11:30
15:00	12:30
16:00	13:30
17:00	14:30
18:00	15:30
19:00	16:30
20:00	17:30
21:00	18:30
22:00	19:30
23:00	20:30

Daylight saving time

Singapore keeps one offset all year while Lord Howe Island moves twice. That is the whole reason this difference is seasonal.

Lord Howe Island

Observes daylight saving time

Standard: UTC+10:30
Daylight: UTC+11
Next change: 2026-10-04 +30m

Singapore

Does not observe daylight saving time

Standard: UTC+8

When you can actually talk

You have 6 hours 30 minutes of shared working time: 11:30–18:00 in Lord Howe Island, which is 09:00–15:30 in Singapore.

Lord Howe Island 11:30–18:00Singapore 09:00–15:30

Reference

The underlying data, in case you need to put it in a calendar invitation or a configuration file.

	Lord Howe Island	Singapore
IANA zone	Australia/Lord_Howe	Asia/Singapore
Abbreviation	LHST	UTC+8
Standard offset	UTC+10:30	UTC+8
Daylight offset	UTC+11	—
Clock changes this year	2	0
Country	Australia	Singapore

Example, not the current time. Live times appear once the page loads.

Common questions

What is the time difference between Lord Howe Island and Singapore?: Singapore is 2 hours 30 minutes behind Lord Howe Island. That figure is current — it changes by an hour when either city starts or ends daylight saving, and the exact dates are listed above.
When is the best time to call Singapore from Lord Howe Island?: Between 11:30–18:00 in Lord Howe Island, which is 09:00–15:30 in Singapore. That is the only stretch where both cities are inside a 09:00–18:00 day.
Does Lord Howe Island observe daylight saving time?: Yes. Lord Howe Island runs on UTC+10:30 in winter and UTC+11 in summer. The next change is on 2026-10-04, when clocks go forward by 30 minutes.
Does Singapore observe daylight saving time?: No. Singapore stays on UTC+8 all year, so its clocks never move.
If it is midday in Lord Howe Island, what time is it in Singapore?: It is 09:30 in Singapore, on the same calendar date. That holds for the current offsets; it shifts by an hour around the daylight saving dates listed above.
Which time zones do Lord Howe Island and Singapore use?: Lord Howe Island uses Australia/Lord_Howe, currently UTC+10:30 (LHST), and Singapore uses Asia/Singapore, currently UTC+8. Those identifiers are the ones to use in code — abbreviations are ambiguous and offsets change.