HMT to SAMT Converter
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Add one or more places to compare local times, adjust the date, and share the result.
Quick answers
Selected conversion
5:00 pm17:00 HMT (UTC+5), Oct 16, 2026 = 4:00 pm16:00 SAMT (UTC+4), Oct 16, 2026
HMT is 1 hour ahead of SAMT.
HMT and SAMT examples
These examples always use HMT (UTC+5) and SAMT (UTC+4). They stay the same when you change the date or time above. The selected conversion may differ when daylight saving time applies.
HMT is 1 hour ahead of SAMT.
How the time difference changes
HMT is 1 hour ahead of SAMT year-round.
Working hours of 9:00 am to 6:00 pm in HMT correspond to 8:00 am to 5:00 pm in SAMT.Working hours of 09:00 to 18:00 in HMT correspond to 08:00 to 17:00 in SAMT.
Compare HMT time with SAMT time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
Heard and McDonald Islands Time is 1 hour ahead of Samara Time.
5:00 pm17:00 in HMT is 4:00 pm16:00 in SAMT
HMT to SAMT call time
Best time for a conference call or a meeting is between 10am-6pm10:00-18:00 in HMT which corresponds to 9am-5pm09:00-17:00 in SAMT
5:00 pm17:00 Heard and McDonald Islands Time (HMT). Offset UTC +5:00 hours
4:00 pm16:00 Samara Time (SAMT). Offset UTC +4:00 hours
5:00 pm17:00 HMT / 4:00 pm16:00 SAMT
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
| HMT | SAMT |
|---|---|
| 11:00pm previous day | |
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| 5:00pm | |
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| 23:00 previous day | |
| 00:00 | |
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Heard and McDonald Islands Time
Offset: HMT is 5 hours ahead of Greenwich Mean Time (GMT).
Daylight Saving: Clocks in Heard and McDonald Islands Time (HMT) do not change for daylight saving time, so HMT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.
HMT representations, usage and related time zones
- +05 - basic short
- +0500 - basic
- +05:00 - extended
- +0500 - sign character (+) followed by a four digit time providing hours (05) and minutes (00) of the offset. Indicates an offset of five hours to the east of the zero meridian.
- Echo - Military abbreviation for HMT
- E - short form of 'Echo'
- ALMT - Alma-Ata Time
- AMST - Armenia Summer Time
- AQTT - Aqtobe Time
- AZST - Azerbaijan Summer Time
- E - Echo Time Zone
- MAWT - Mawson Time
- MVT - Maldives Time
- ORAT - Oral Time
- PKT - Pakistan Standard Time
- QYZT - Qyzylorda Time
- TFT - French Southern and Antarctic Time
- TJT - Tajikistan Time
- TMT - Turkmenistan Time
- UZT - Uzbekistan Time
- YEKT - Yekaterinburg Time
- HMT - Heard and McDonald Islands Time
Samara Time
Offset: SAMT is 4 hours ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Russia
Principal Cities: The largest city in the SAMT time zone is Samara in Russia, with about 1.163 million people. Other major cities in this time zone include Saratov, Tolyatti, Izhevsk, Ulyanovsk.
Daylight Saving: Clocks in Samara Time (SAMT) do not change for daylight saving time, so SAMT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.
SAMT representations, usage and related time zones
- +04 - basic short
- +0400 - basic
- +04:00 - extended
- +0400 - sign character (+) followed by a four digit time providing hours (04) and minutes (00) of the offset. Indicates an offset of four hours to the east of the zero meridian.
- Delta - Military abbreviation for SAMT
- D - short form of 'Delta'
- KUYT - Kuybyshev Time
- MSD - Moscow Daylight Time
- SAMT - Samara Time
- AMT - Armenia Time
- AZT - Azerbaijan Time
- D - Delta Time Zone
- GET - Georgia Standard Time
- GST - Gulf Standard Time
- MUT - Mauritius Time
- RET - Reunion Time
- SCT - Seychelles Time