Sri Lanka
+0530
IST
Iran Standard Time
GMT +3:30

Time Difference

is 2 hours ahead of Iran Standard Time
1:30 pm13:30 in Ratnapura, Sri Lanka is 11:30 am11:30 in IST

Ratnapura to IST call time
Best time for a conference call or a meeting is between 10am-6pm in Ratnapura which corresponds to 8am-4pm in IST

1:30 pm13:30 (Ratnapura, Sri Lanka). Offset UTC +5:30 hours
11:30 am11:30 Iran Standard Time (IST). Offset UTC +3:30 hours

1:30 pm13:30 Ratnapura, Sri Lanka / 11:30 am11:30 IST

Ratnapura, Sri Lanka IST
12am (midnight) 10pm
1am 11pm
2am 12am (midnight)
3am 1am
4am 2am
5am 3am
6am 4am
7am 5am
8am 6am
9am 7am
10am 8am
11am 9am
12pm (noon) 10am
1pm 11am
2pm 12pm (noon)
3pm 1pm
4pm 2pm
5pm 3pm
6pm 4pm
7pm 5pm
8pm 6pm
9pm 7pm
10pm 8pm
11pm 9pm
0:00 22:00
1:00 23:00
2:00 0:00
3:00 1:00
4:00 2:00
5:00 3:00
6:00 4:00
7:00 5:00
8:00 6:00
9:00 7:00
10:00 8:00
11:00 9:00
12:00 10:00
13:00 11:00
14:00 12:00
15:00 13:00
16:00 14:00
17:00 15:00
18:00 16:00
19:00 17:00
20:00 18:00
21:00 19:00
22:00 20:00
23:00 21:00

Ratnapura Information

Time Zone

Abbreviation / Name
+0530 -
UTC / GMT Offset
+5:30 hours during , currently in use.

Ratnapura Facts

Country
Sri Lanka
Alternative Names
Ratnapur, Ratnapura, Ratnapury, irattinapuri, la te na pu lei, lateunapula, ratn pu ra, ratnabwra, ratnapura, rato~unapura, Ратнапура, Ратнапуры, راتنابورا, رتناپورہ, இரத்தினபுரி, രത്നപുര, රත්නපුර, รัตนปุระ, რატნაპურა, ラトゥナプラ, 拉特納普勒, 라트나푸라
Population
47,832
Currency
Rupee (LKR)
Geographic Coordinates
6° 41' N Latitude / 80° 24' E Longitude
International Dialing Code
+94

Iran Standard Time

Offset: IST is 3 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Asia

Countries: It is used in following countries: Israel

Principal Cities: The largest city in the IST timezone is Jerusalem from Israel with population about 801,000 people. Other major cities in the area are West Jerusalem, Haifa, Tel Aviv, Ashdod

IST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0330 - basic
  • +03:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0330 - sign character (+) followed by a four digit time providing hours (03) and minutes (30) of the offset. Indicates three hour and thirty minutes time differences to the east of the zero meridian.
IST Abbreviation: Several time zones share IST abbreviation and it could refer to these time zones
  • India Standard Time - UTC +5:30
  • Irish Standard Time - UTC +1
  • Israel Standard Time - UTC +2
  • Iran Standard Time - UTC +3:30