Guam
ChST
IRDT
Iran Daylight Time
GMT +4:30

Time Difference

ChST (Chamorro Standard Time) is 5 hours and 30 minutes ahead of Iran Daylight Time
10:00 pm22:00 in Tamuning, Guam is 4:30 pm16:30 in IRDT

Tamuning to IRDT call time
Best time for a conference call or a meeting is between 1:30pm-6pm in Tamuning which corresponds to 8am-12:30pm in IRDT

10:00 pm22:00 ChST (Chamorro Standard Time) (Tamuning, Guam). Offset UTC +10:00 hours
4:30 pm16:30 Iran Daylight Time (IRDT). Offset UTC +4:30 hours

10:00 pm22:00 Tamuning, Guam / 4:30 pm16:30 IRDT

Tamuning, Guam IRDT
12am (midnight) 6:30 pm
1am 7:30 pm
2am 8:30 pm
3am 9:30 pm
4am 10:30 pm
5am 11:30 pm
6am 12:30 am
7am 1:30 am
8am 2:30 am
9am 3:30 am
10am 4:30 am
11am 5:30 am
12pm (noon) 6:30 am
1pm 7:30 am
2pm 8:30 am
3pm 9:30 am
4pm 10:30 am
5pm 11:30 am
6pm 12:30 pm
7pm 1:30 pm
8pm 2:30 pm
9pm 3:30 pm
10pm 4:30 pm
11pm 5:30 pm
0:00 18:30
1:00 19:30
2:00 20:30
3:00 21:30
4:00 22:30
5:00 23:30
6:00 0:30
7:00 1:30
8:00 2:30
9:00 3:30
10:00 4:30
11:00 5:30
12:00 6:30
13:00 7:30
14:00 8:30
15:00 9:30
16:00 10:30
17:00 11:30
18:00 12:30
19:00 13:30
20:00 14:30
21:00 15:30
22:00 16:30
23:00 17:30

Tamuning Information

Time Zone

Abbreviation / Name
ChST - Chamorro Standard Time
UTC / GMT Offset
+10:00 hours during Chamorro Standard Time, currently in use.

Tamuning Facts

Country
Guam
Alternative Names
Tamuneng, Tamuning, ta mu ning, tamunin, tamuning, tamwnyng, tamwnyng gwam, Тамунинг, تامونینگ, تامونینگ، گوام, タムニン, 塔穆宁, 타무닝
Population
19,685
Currency
Dollar (USD)
Geographic Coordinates
13° 29' N Latitude / 144° 46' E Longitude

Iran Daylight Time

Offset: IRDT is 4 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Asia

IRDT Time Zone Geo Map
IRDT timezone map

IRDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0430 - basic
  • +04:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0430 - sign character (+) followed by a four digit time providing hours (04) and minutes (30) of the offset. Indicates four hour and thirty minutes time differences to the east of the zero meridian.
Time zones with the GMT +4:30 offset:
  • AFT - Afghanistan Time
  • IRDT - Iran Daylight Time