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KOST
12am
3am
6am
9am
12pm
3pm
6pm
9pm
MHT
UTC+12
tomorrow (next day)
1h ahead
12am
3am
6am
9am
12pm
3pm
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9pm

Quick answers

Selected conversion

11:00 pm23:00 KOST (UTC+11), Oct 21, 2026 = 12:00 am00:00 MHT (UTC+12), Oct 22, 2026

KOST is 1 hour behind MHT.

KOST and MHT examples

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

KOST is 1 hour behind MHT.

How the time difference changes

KOST is 1 hour behind MHT year-round.

Working hours of 9:00 am to 6:00 pm in KOST correspond to 10:00 am to 7:00 pm in MHT.Working hours of 09:00 to 18:00 in KOST correspond to 10:00 to 19:00 in MHT.

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

Time Difference

Kosrae Time is 1 hour behind Marshall Islands Time.
11:00 pm23:00 in KOST is 12:00 am00:00 in MHT

KOST to MHT call time
Best time for a conference call or a meeting is between 9am-5pm09:00-17:00 in KOST which corresponds to 10am-6pm10:00-18:00 in MHT

11:00 pm23:00 Kosrae Time (KOST). Offset UTC +11:00 hours
12:00 am00:00 Marshall Islands Time (MHT). Offset UTC +12:00 hours

11:00 pm23:00 KOST / 12:00 am00:00 MHT

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Hourly time comparison
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Kosrae Time

Offset: KOST is 11 hours ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Micronesia

Principal Cities: The largest city in the KOST time zone is Tofol in Micronesia, with about 9,686 people. Other major cities in this time zone include Lelu.

Daylight Saving: Clocks in Kosrae Time (KOST) do not change for daylight saving time, so KOST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.

KOST 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 KOST
  • 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
  • PONT - Pohnpei Standard Time
  • SBT - Solomon Islands Time
  • VLAST - Vladivostok Summer Time
  • VUT - Vanuatu Time

Marshall Islands Time

Offset: MHT is 12 hours ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Marshall Islands

Principal Cities: The largest city in the MHT time zone is Majuro in the Marshall Islands, with about 25,400 people. Other major cities in this time zone include Ebaye, Arno, Laura, Jabor.

Daylight Saving: Clocks in Marshall Islands Time (MHT) do not change for daylight saving time, so MHT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.

MHT 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 MHT
  • 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
  • PETT - Kamchatka Time
  • PETST - Kamchatka Summer Time
  • TVT - Tuvalu Time
  • WFT - Wallis and Futuna Time