Updating current time…
MHT
Marshall Islands Time
GMT +12
12am
3am
6am
9am
12pm
3pm
6pm
9pm
CHADT
Chatham Island Daylight Time
GMT +13:45
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

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

MHT and CHADT examples

These examples always use MHT (UTC+12) and CHADT (UTC+13:45). They stay the same when you change the date or time above. The selected conversion may differ when daylight saving time applies.

MHT is 1 hour and 45 minutes behind CHADT.

How the time difference changes

MHT is 1 hour and 45 minutes behind CHADT year-round.

Working hours of 9:00 am to 5:00 pm in MHT correspond to 10:45 am to 6:45 pm in CHADT.

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

Time Difference

Marshall Islands Time is 1 hour and 45 minutes behind Chatham Island Daylight Time
11:30 am11:30 in MHT is 1:15 pm13:15 in CHADT

MHT to CHADT call time
Best time for a conference call or a meeting is between 9am-3:15pm in MHT which corresponds to 10:45am-5pm in CHADT

11:30 am11:30 Marshall Islands Time (MHT). Offset UTC +12:00 hours
1:15 pm13:15 Chatham Island Daylight Time (CHADT). Offset UTC +13:45 hours

11:30 am11:30 MHT / 1:15 pm13:15 CHADT

MHTCHADT
12am (midnight)1:45 am
1am2:45 am
2am3:45 am
3am4:45 am
4am5:45 am
5am6:45 am
6am7:45 am
7am8:45 am
8am9:45 am
9am10:45 am
10am11:45 am
11am12:45 pm
12pm (noon)1:45 pm
1pm2:45 pm
2pm3:45 pm
3pm4:45 pm
4pm5:45 pm
5pm6:45 pm
6pm7:45 pm
7pm8:45 pm
8pm9:45 pm
9pm10:45 pm
10pm11:45 pm
11pm12:45 am
00:0001:45
01:0002:45
02:0003:45
03:0004:45
04:0005:45
05:0006:45
06:0007:45
07:0008:45
08:0009:45
09:0010:45
10:0011:45
11:0012:45
12:0013:45
13:0014:45
14:0015:45
15:0016:45
16:0017:45
17:0018:45
18:0019:45
19:0020:45
20:0021:45
21:0022:45
22:0023:45
23:0000:45

Marshall Islands Time

Offset: MHT is 12 hours ahead Greenwich Mean Time (GMT) and is used in Pacific

Countries using this time zone: Marshall Islands

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

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.

MHT Time Zone Geo Map
MHT timezone map

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

Chatham Island Daylight Time

Offset: CHADT is 13 hours and 45 minutes ahead Greenwich Mean Time (GMT) and is used in Pacific

Countries using this time zone: New Zealand

CHADT Time Zone Geo Map
CHADT timezone map

Daylight Saving: Chatham Island Daylight Time (CHADT) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Chatham Island Standard Time (CHAST).

Start: Chatham Island Daylight Time (CHADT) started on Sunday, September 27, 2026 at 2:45 am local time and clocks were set one hour forward to Sunday, September 27, 2026, 3:45 am. Daylight saving starts annually on the last Sunday of September

End: Chatham Island Daylight Time (CHADT) ends on Sunday, April 4, 2027 at 3:45 am local time and clocks are set one hour back to Sunday, April 4, 2027, 2:45 am local standard time instead. Daylight saving ends annually on the first Sunday of April

CHADT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +1345 - basic
  • +13:45 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +1345 - sign character (+) followed by a four digit time providing hours (13) and minutes (45) of the offset. Indicates an offset of thirteen hours and forty-five minutes to the east of the zero meridian.