Reunion
RT
UTC
Universal Time Coordinated
GMT +0

Time Difference

RT (Réunion Time) is 4 hours ahead of Universal Time Coordinated
1:30 am01:30 in Saint-Denis, Reunion is 9:30 pm21:30 in UTC

Saint-Denis to UTC call time
Best time for a conference call or a meeting is between 12pm-6pm in Saint-Denis which corresponds to 8am-2pm in UTC

1:30 am01:30 RT (Réunion Time) (Saint-Denis, Reunion). Offset UTC +4:00 hours
9:30 pm21:30 Universal Time Coordinated (UTC). Offset UTC 0:00 hours

1:30 am01:30 Saint-Denis, Reunion / 9:30 pm21:30 UTC

Saint-Denis, Reunion UTC
12am (midnight) 8pm
1am 9pm
2am 10pm
3am 11pm
4am 12am (midnight)
5am 1am
6am 2am
7am 3am
8am 4am
9am 5am
10am 6am
11am 7am
12pm (noon) 8am
1pm 9am
2pm 10am
3pm 11am
4pm 12pm (noon)
5pm 1pm
6pm 2pm
7pm 3pm
8pm 4pm
9pm 5pm
10pm 6pm
11pm 7pm
0:00 20:00
1:00 21:00
2:00 22:00
3:00 23:00
4:00 0:00
5:00 1:00
6:00 2:00
7:00 3:00
8:00 4:00
9:00 5:00
10:00 6:00
11:00 7:00
12:00 8:00
13:00 9:00
14:00 10:00
15:00 11:00
16:00 12:00
17:00 13:00
18:00 14:00
19:00 15:00
20:00 16:00
21:00 17:00
22:00 18:00
23:00 19:00

Saint-Denis Information

Time Zone

Abbreviation / Name
RT - Réunion Time
RET - Reunion Time
UTC / GMT Offset
+4:00 hours during Réunion Time, currently in use.
+4:00 hours during Reunion Time.
Daylight Saving Time Change
0:00 hours - DST is NOT in use
Daylight Saving Time Starts
Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Also called Fall Back or switch to Winter Time.

Saint-Denis Facts

Country
Reunion
Alternative Names
RUN, Saint-Denis, Saint-Denis (Reunion), Saint-Denis (Réunion), Saint-Denis de la Reunion, Saint-Denis de la Réunion, Sen-Deni, St. Denis, saengdeuni, snt dnys, Сен-Дени, סנט דניס, サン・ドゥニ, 생드니
Population
137,195
Currency
Euro (EUR)
Geographic Coordinates
20° 52' S Latitude / 55° 27' E Longitude
International Dialing Code
+262

Universal Time Coordinated

Offset: UTC is 0 hours ahead Greenwich Mean Time (GMT) and is used in Universal

Coordinated Universal Time (UTC) is the world time standard that regulates clocks and time. It is successor to Greenwich Mean Time (GMT). For casual use, UTC is the same as GMT, but is used by the scientific community.
UTC is the time standard commonly used across the world since 1972. It is used in many technical fields, like aviation industry and meteorologists, also used to synchronize time across internet networks.

UTC representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • Z - is the zone designator for the zero UTC/GMT offset, also known as 'Zulu' time
  • +00 - basic short
  • +0000 - basic
  • +00:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0000 - sign character (+) followed by a four digit time providing hours (00) and minutes (00) of the offset. Indicates zero hour and zero minutes time differences of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Zulu - Military abbreviation for UTC
  • Z - short form of 'Zulu'
IANA/Olson: Reflects UTC time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Etc/UCT
  • Etc/UTC
  • Etc/Universal
  • Etc/Zulu
  • UCT
  • UTC
  • Universal
  • Zulu
Time zones with the GMT +0 offset:
  • EGST - Eastern Greenland Summer Time
  • GMT - Greenwich Mean Time
  • WET - Western European Time
  • AZOST - Azores Summer Time
  • UTC - Universal Time Coordinated
  • WT - Western Sahara Standard Time
  • Z - Zulu Time Zone