World Timezones

TRT to LHST Converter

Compare LHST to TRT instead
Turkey Time7:36 amFri, Jun 5
Turkey TimeTRT
Middle East · UTC+3
7:36 amFri, Jun 5
12a
1a
2a
3a
4a
5a
6a
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p
Lord Howe TimeLHST
Oceania · UTC+10:30
3:06 pmFri, Jun 5
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p
12a
1a
2a
3a
4a
5a
6a

Offset

The time difference between Turkey Time and Lord Howe Time is 7.5 hours.

7.5 hours

Turkey Time (TRT) is behind Lord Howe Time (LHST).

TRT: UTC+3

LHST: UTC+10:30

Neither Turkey Time nor Lord Howe Time is currently observing daylight saving time.

When to schedule

Business-hours overlap: 9 AM–10 AM in Turkey Time (4 PM–5 PM in Lord Howe Time).

Both teams are in working hours during this window on weekdays.

Suggested time: 9:00 AM Turkey Time (4:30 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.

Turkey

  • New Year's DayThu, Jan 1
  • National Independence & Children's DayThu, Apr 23
  • Labour DayFri, May 1
  • Atatürk Commemoration & Youth DayTue, May 19
  • Democracy and National Unity DayWed, Jul 15
  • Victory DaySun, Aug 30
  • Republic DayThu, Oct 29

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

Turkey Time is also known as TRT. To call Turkey, dial +90.

Lord Howe Time is also known as LHST, or LHDT. To call Australia, dial +61.

Lord Howe Time is approximately 9,600 miles east of Turkey Time.

Quick reference

Full 24-hour conversion table — tap any time to open it in the converter.

TRTLHSTDay
12:00 am7:30 amSame day
1:00 am8:30 amSame day
2:00 am9:30 amSame day
3:00 am10:30 amSame day
4:00 am11:30 amSame day
5:00 am12:30 pmSame day
6:00 am1:30 pmSame day
7:00 am2:30 pmSame day
8:00 am3:30 pmSame day
9:00 am4:30 pmSame day
10:00 am5:30 pmSame day
11:00 am6:30 pmSame day
12:00 pm7:30 pmSame day
1:00 pm8:30 pmSame day
2:00 pm9:30 pmSame day
3:00 pm10:30 pmSame day
4:00 pm11:30 pmSame day
5:00 pm12:30 am+1 day
6:00 pm1:30 am+1 day
7:00 pm2:30 am+1 day
8:00 pm3:30 am+1 day
9:00 pm4:30 am+1 day
10:00 pm5:30 am+1 day
11:00 pm6:30 am+1 day

Daylight saving time

Lord Howe Time observes daylight saving time; Turkey Time does not. The offset between the two zones changes when Lord Howe Time transitions: on Sunday, October 4, 2026, clocks spring forward from LHST to LHDT.

See the daylight saving time page for transition dates across every time zone.

Daylight today

Turkey Time
Sunrise
5:34 AM
Sunset
8:33 PM
Day length
14h 59m
Lord Howe Time
Sunrise
6:47 AM
Sunset
4:59 PM
Day length
10h 11m

Daylight overlap: 3h 55m — 5:34 AM–9:29 AM in Turkey Time (1:04 PM–4:59 PM in Lord Howe Time). Both locations are in daylight during this window.

Cities in these zones

Browse all cities to see the current local time anywhere.

Airports in these zones

Airports in Turkey Time

  • IST
  • SAW
  • ESB
  • YEI
  • ADB
  • GZT
  • DIY
  • ADA
  • COV
  • ASR

Related conversions

Common conversions

What is 9:00 am TRT in LHST?
9:00 am TRT is 4:30 pm LHST.
What is 12:00 pm TRT in LHST?
12:00 pm TRT is 7:30 pm LHST.
What is 12:30 pm TRT in LHST?
12:30 pm TRT is 8:00 pm LHST.
What is 2:00 pm TRT in LHST?
2:00 pm TRT is 9:30 pm LHST.
What is 5:00 pm TRT in LHST?
5:00 pm TRT is 12:30 am LHST, the next day.
What is 11:30 pm TRT in LHST?
11:30 pm TRT is 7:00 am LHST, the next day.