AQTT to RET Converter
Start by searching for a time zone, city, or town.
Add one or more places to compare local times, adjust the date, and share the result.
Quick answers
Selected conversion
5:00 pm17:00 AQTT (UTC+5), Oct 22, 2026 = 4:00 pm16:00 RET (UTC+4), Oct 22, 2026
AQTT is 1 hour ahead of RET.
AQTT and RET examples
These examples always use AQTT (UTC+5) and RET (UTC+4). They stay the same when you change the date or time above. The selected conversion may differ when daylight saving time applies.
AQTT is 1 hour ahead of RET.
How the time difference changes
AQTT is 1 hour ahead of RET year-round.
Working hours of 9:00 am to 6:00 pm in AQTT correspond to 8:00 am to 5:00 pm in RET.Working hours of 09:00 to 18:00 in AQTT correspond to 08:00 to 17:00 in RET.
Compare AQTT time with RET time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
Aqtobe Time is 1 hour ahead of Reunion Time.
5:00 pm17:00 in AQTT is 4:00 pm16:00 in RET
AQTT to RET call time
Best time for a conference call or a meeting is between 10am-6pm10:00-18:00 in AQTT which corresponds to 9am-5pm09:00-17:00 in RET
5:00 pm17:00 Aqtobe Time (AQTT). Offset UTC +5:00 hours
4:00 pm16:00 Reunion Time (RET). Offset UTC +4:00 hours
5:00 pm17:00 AQTT / 4:00 pm16:00 RET
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.
| AQTT | RET |
|---|---|
| 11:00pm previous day | |
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| 23:00 previous day | |
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Aqtobe Time
Offset: AQTT is 5 hours ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Kazakhstan
Principal Cities: The largest city in the AQTT time zone is Aktobe in Kazakhstan, with about 500,757 people. Other major cities in this time zone include Kandyagash, Shalqar, Khromtau, Embi.
Daylight Saving: Clocks in Aqtobe Time (AQTT) do not change for daylight saving time, so AQTT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.
AQTT 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 AQTT
- 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
Reunion Time
Offset: RET is 4 hours ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Réunion
Principal Cities: The largest city in the RET time zone is Saint-Denis in Réunion, with about 154,765 people. Other major cities in this time zone include Saint-Paul, Saint-Pierre, Le Tampon, Saint-André.
Daylight Saving: Clocks in Reunion Time (RET) do not change for daylight saving time, so RET stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.
RET 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 RET
- 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