China
CST
Iran
IST

Time Difference

CST (China Standard Time) is 4 hours and 30 minutes ahead of IST (Iran Standard Time)
9:00 pm21:00 in Qinhuangdao, China is 4:30 pm16:30 in Ramshir, Iran

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

9:00 pm21:00 CST (China Standard Time) (Qinhuangdao, China). Offset UTC +8:00 hours
4:30 pm16:30 IST (Iran Standard Time) (Ramshir, Iran). Offset UTC +3:30 hours

9:00 pm21:00 Qinhuangdao, China / 4:30 pm16:30 Ramshir, Iran

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

Qinhuangdao Information

Time Zone

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

Qinhuangdao Facts

Country
China
Alternative Names
BPE, Cchin-chuang-tao, Ch'in-huang-tao, Ch'in-huang-tao-shih, Chin-hong-to-chhi, Ching Wang Tao, Chinwangtao, Chinxuangdaw shehiri, Chîn-hông-tó-chhī, Ch’in-huang-tao, Ch’in-huang-tao-shih, Cin'khuandao, Cing-huong-do, Cinhuangdao, Cinhuangdauo, Cinkhuandao, Cinkhuangdao, Cjinhuandao, Cjiņhuandao, Cìng-huòng-dō̤, Qinhuangdao, Qínhuángdǎo, SHP, Tan Hoang GJao, Tần Hoàng Đảo, chinhwangdao si, kynghwangdaw, qin huang dao, qin huang dao shi, tshnhwanghdaw, Ĉinhŭangdaŭo, Čchin-chuang-tao, Činhuangdao, Ћинхуангдао, Цинхуандао, Циньхуандао, Ціньхуандао, تشنهوانغداو, چینہوانگداو, کینگهوانگداو, 秦皇岛, 秦皇岛市, 秦皇島, 秦皇島市, 친황다오 시
Population
759,718
Currency
Yuan Renminbi (CNY)
Geographic Coordinates
39° 55' N Latitude / 119° 35' E Longitude
International Dialing Code
+86

Ramshir Information

Time Zone

Abbreviation / Name
IST - Iran Standard Time
IRDT - Iran Daylight Time
UTC / GMT Offset
+3:30 hours during Iran Standard Time, currently in use.
+4:30 hours during Iran Daylight Time.
Daylight Saving Time Change
+1:00 hour - 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.

Ramshir Facts

Country
Iran
Alternative Names
Khalafabad, Khalafābād, Khalas Abad, Ram Shahr, Ramshir, Rāmshīr, khlf abad, ramshyr, خلف آباد, رامشیر
Population
19,454
Currency
Rial (IRR)
Geographic Coordinates
30° 53' N Latitude / 49° 24' E Longitude
International Dialing Code
+98