Updating current time…
ANAST
Anadyr Summer Time
GMT +12
12am
3am
6am
9am
12pm
3pm
6pm
9pm
LHST/LHDT
Lord Howe Standard Time
GMT +10:30
12am
3am
6am
9am
12pm
3pm
6pm
9pm
LHDT is not used on September 24, 2026

This converter uses LHST for Lord Howe Island.

Quick answers

Selected conversion

The selected date and time will appear here when the converter loads.

ANAST and LHDT examples

These examples always use ANAST (UTC+12) and LHDT (UTC+11). They stay the same when you change the date or time above. The selected conversion may differ when daylight saving time applies.

ANAST is 1 hour ahead of LHDT.

How the time difference changes

Depending on seasonal clock changes, ANAST is 1 hour ahead of LHDT or ANAST is 1 hour and 30 minutes ahead of LHST.

Depending on seasonal clock changes, working hours of 9:00 am to 5:00 pm in ANAST correspond to 8:00 am to 4:00 pm in LHDT or working hours of 9:00 am to 5:00 pm in ANAST correspond to 7:30 am to 3:30 pm in LHST.

Compare ANAST time with LHDT time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

Anadyr Summer Time is 1 hour and 30 minutes ahead of Lord Howe Standard Time
5:30 am05:30 in ANAST is 4:00 am04:00 in LHST

ANAST to LHST call time
Best time for a conference call or a meeting is between 10:30am-5pm in ANAST which corresponds to 9am-3:30pm in LHST

5:30 am05:30 Anadyr Summer Time (ANAST). Offset UTC +12:00 hours
4:00 am04:00 Lord Howe Standard Time (LHST). Offset UTC +10:30 hours

5:30 am05:30 ANAST / 4:00 am04:00 LHST

ANASTLHST
12am (midnight)10:30 pm
1am11:30 pm
2am12:30 am
3am1:30 am
4am2:30 am
5am3:30 am
6am4:30 am
7am5:30 am
8am6:30 am
9am7:30 am
10am8:30 am
11am9:30 am
12pm (noon)10:30 am
1pm11:30 am
2pm12:30 pm
3pm1:30 pm
4pm2:30 pm
5pm3:30 pm
6pm4:30 pm
7pm5:30 pm
8pm6:30 pm
9pm7:30 pm
10pm8:30 pm
11pm9:30 pm
00:0022:30
01:0023:30
02:0000:30
03:0001:30
04:0002:30
05:0003:30
06:0004:30
07:0005:30
08:0006:30
09:0007:30
10:0008:30
11:0009:30
12:0010:30
13:0011:30
14:0012:30
15:0013:30
16:0014:30
17:0015:30
18:0016:30
19:0017:30
20:0018:30
21:0019:30
22:0020:30
23:0021:30

Anadyr Summer Time

Offset: ANAST is 12 hours ahead Greenwich Mean Time (GMT) and is used in Asia

Countries using this time zone: Russia

Daylight Saving: Clocks in Anadyr Summer Time (ANAST) do not change for daylight saving time, so ANAST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter.

ANAST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +12 - basic short
  • +1200 - basic
  • +12:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +1200 - sign character (+) followed by a four digit time providing hours (12) and minutes (00) of the offset. Indicates an offset of twelve hours to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Mike - Military abbreviation for ANAST
  • M - short form of 'Mike'
Time zones with the GMT +12 offset:
  • ANAST - Anadyr Summer Time
  • ANAT - Anadyr Time
  • FJT - Fiji Time
  • GILT - Gilbert Island Time
  • M - Mike Time Zone
  • MAGST - Magadan Summer Time
  • MHT - Marshall Islands Time
  • NRT - Nauru Time
  • NZST - New Zealand Standard Time
  • PETST - Kamchatka Summer Time
  • TVT - Tuvalu Time
  • WFT - Wallis and Futuna Time

Lord Howe Daylight Time

Offset: LHDT is 11 hours ahead Greenwich Mean Time (GMT) and is used in Australia

Daylight Saving: Lord Howe Daylight Time (LHDT) is a daylight saving/summer time zone, but some places set clocks back one hour during winter and observe Lord Howe Standard Time (LHST).

End: Lord Howe Daylight Time (LHDT) ended on Sunday, April 5, 2026 at 2:00 am local time and clocks were set one hour back to Sunday, April 5, 2026, 1:30 am local standard time instead. Daylight saving ends annually on the first Sunday of April

Start: Lord Howe Daylight Time (LHDT) starts on Sunday, October 4, 2026 at 2:00 am local time and clocks are set one hour forward to Sunday, October 4, 2026, 2:30 am. Daylight saving starts annually on the first Sunday of October

LHDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +11 - basic short
  • +1100 - basic
  • +11:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +1100 - sign character (+) followed by a four digit time providing hours (11) and minutes (00) of the offset. Indicates an offset of eleven hours to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Lima - Military abbreviation for LHDT
  • L - short form of 'Lima'
Time zones with the GMT +11 offset:
  • AEDT - Australian Eastern Daylight Time
  • BST - Bougainville Standard Time
  • KOST - Kosrae Time
  • L - Lima Time Zone
  • LHDT - Lord Howe Daylight Time
  • MAGT - Magadan Time
  • NCT - New Caledonia Time
  • NFT - Norfolk Time
  • PETT - Kamchatka Time
  • PONT - Pohnpei Standard Time
  • SBT - Solomon IslandsTime
  • VLAST - Vladivostok Summer Time
  • VUT - Vanuatu Time