China
CST
Iran
IDT

Time Difference

CST (China Standard Time) is 3 hours and 30 minutes ahead of IDT (Iran Daylight Time)
5:30 am05:30 in Shenzhen, China is 2:00 am02:00 in Tehran, Iran

Shenzhen to Tehran call time
Best time for a conference call or a meeting is between 11:30am-6pm in Shenzhen which corresponds to 8am-2:30pm in Tehran

5:30 am05:30 CST (China Standard Time) (Shenzhen, China). Offset UTC +8:00 hours
2:00 am02:00 IDT (Iran Daylight Time) (Tehran, Iran). Offset UTC +4:30 hours

5:30 am05:30 Shenzhen, China / 2:00 am02:00 Tehran, Iran

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

Shenzhen Information

Time Zone

Abbreviation / Name
CST - China Standard Time
UTC / GMT Offset
+8:00 hours during China Standard Time, currently in use.

Shenzhen Facts

Country
China
Alternative Names
Bao'an, Chhum-chun-su, Chhṳ̂m-chun-sṳ, Pao-an, Pao-an-hsien, SZX, Sen-cen, Sencsen, Sendzenas, Senjeno, Senzen, Sham Chun Hu, Shehn'chzhehn', Shen'chzhen', Shen-ch'uan, Shen-ch'uan-chen, Shen-ch'uan-hsu, Shen-ch'üan, Shen-ch'üan-chen, Shen-ch'üan-hsü, Shen-chen, Shen-chun, Shendzen, Shenzhen, Shiem Chun, Shumchun, Shumchün, Shundzhun, Tham Quyen, Thâm Quyến, Tschhimtschun, cenccen, sainazaina, sein cein, senacena, sencena, senjhena, seonjeon si, shen zhen, shen zhen shi, shensen shi, shynzhyn, shynzyn, simcheon, sng'n, Ŝenĵeno, Šen-čen, Šendženas, Šenžen, Шеньчжень, Шенџен, Шънджън, Шэньчжэнь, שנג'ן, شن‌ژن, شينزين, شینژین, شېنجېن شەھىرى, शेन्झेन, षेंचेन, শেনচেন, ਸ਼ੈਨਜ਼ੈਨ, சென்ச்சென், షెన్‌జెన్, เซินเจิ้น, 深セン市, 深圳, 深圳市, 선전 시, 심천
Population
10,358,381
Currency
Yuan Renminbi (CNY)
Geographic Coordinates
22° 32' N Latitude / 114° 04' E Longitude
International Dialing Code
+86

Tehran Information

Time Zone

Abbreviation / Name
IDT - Iran Daylight Time
IRDT - Iran Daylight Time
UTC / GMT Offset
+4:30 hours during Iran Daylight Time, currently in use.
+4:30 hours during Iran Daylight 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.

Tehran Facts

Country
Iran
Alternative Names
THR, Taekhran, Tahran, Techerane, Teera, Teerao, Teerã, Teerão, Tegeran, Teheran, Teherana, Teheranas, Teherano, Teherán, Teherāna, Tehran, Tehrano, Tekheran, Téhéran, de hei lan, teharan, teharana, tehelan, teheran, tehran, teirani, thran, thrn, thrwn, tihiran, tihran, Τεχεράνη, Тæхран, Тегеран, Техеран, Теҳрон, Թեհրան, טהראן, טהרן, تهران, تهرون, تِهران, تِهِرَن, تہران, طهران, ܛܗܪܐܢ, तेहरान, তেহরান, தெஹ்ரான், เตหะราน, ཏེ་ཧི་རན​།, თეირანი, ቴህራን, テヘラン, 德黑兰, 테헤란
Population
7,153,309
Currency
Rial (IRR)
Geographic Coordinates
35° 41' N Latitude / 51° 25' E Longitude
International Dialing Code
+98