Tehran, Iran to Zhoukou, China
Time Difference
IST (Iran Standard Time) is 4 hours and 30 minutes behind CST (China Standard Time)
2:30 pm14:30 in Tehran, Iran is 7:00 pm19:00 in Zhoukou, China
Tehran to Zhoukou call time
Best time for a conference call or a meeting is between 8am-1:30pm in Tehran which corresponds to 12:30pm-6pm in Zhoukou
2:30 pm14:30 IST (Iran Standard Time) (Tehran, Iran). Offset UTC +3:30 hours
7:00 pm19:00 CST (China Standard Time) (Zhoukou, China). Offset UTC +8:00 hours
2:30 pm14:30 Tehran, Iran / 7:00 pm19:00 Zhoukou, China
| Tehran, Iran | Zhoukou, China |
|---|---|
| 12am (midnight) | 4:30 am |
| 1am | 5:30 am |
| 2am | 6:30 am |
| 3am | 7:30 am |
| 4am | 8:30 am |
| 5am | 9:30 am |
| 6am | 10:30 am |
| 7am | 11:30 am |
| 8am | 12:30 pm |
| 9am | 1:30 pm |
| 10am | 2:30 pm |
| 11am | 3:30 pm |
| 12pm (noon) | 4:30 pm |
| 1pm | 5:30 pm |
| 2pm | 6:30 pm |
| 3pm | 7:30 pm |
| 4pm | 8:30 pm |
| 5pm | 9:30 pm |
| 6pm | 10:30 pm |
| 7pm | 11:30 pm |
| 8pm | 12:30 am |
| 9pm | 1:30 am |
| 10pm | 2:30 am |
| 11pm | 3:30 am |
| 0:00 | 4:30 |
| 1:00 | 5:30 |
| 2:00 | 6:30 |
| 3:00 | 7:30 |
| 4:00 | 8:30 |
| 5:00 | 9:30 |
| 6:00 | 10:30 |
| 7:00 | 11:30 |
| 8:00 | 12:30 |
| 9:00 | 13:30 |
| 10:00 | 14:30 |
| 11:00 | 15:30 |
| 12:00 | 16:30 |
| 13:00 | 17:30 |
| 14:00 | 18:30 |
| 15:00 | 19:30 |
| 16:00 | 20:30 |
| 17:00 | 21:30 |
| 18:00 | 22:30 |
| 19:00 | 23:30 |
| 20:00 | 0:30 |
| 21:00 | 1:30 |
| 22:00 | 2:30 |
| 23:00 | 3:30 |
Tehran Information
Time Zone
Abbreviation / Name
IST - Iran Standard Time
IRDT - Iran Daylight 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.
+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.
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
Zhoukou Information
Time Zone
Abbreviation / Name
CST - China Standard Time
UTC / GMT Offset
+8:00 hours during China Standard Time, currently in use.
Zhoukou Facts
Country
China
Alternative Names
Chiu-khau-chhi, Chiu-kháu-chhī, Chou-chia-k'ou, Chou-chia-k’ou, Chou-k'ou, Chou-k'ou-chen, Chou-k’ou, Chou-k’ou-chen, Chow-kia-kow, Chu Khau, Chu Khẩu, Chzhouko, Chzhoukou, Ciu-kau, Ciŭ-kāu, Cou-kchou, Dzoukou, Juko shehiri, Shang-shui-hsien, Tsjoukou, Zhoukou, Zhoukouzhen, jeoukeou si, zhou kou, zhou kou shi, zhwkw, zhwwkww, Čou-kchou, Џоукоу, Чжоуко, Чжоукоу, زهوكو, ژووکوو, 周口, 周口市, 저우커우 시
Population
377,061
Currency
Yuan Renminbi (CNY)
Geographic Coordinates
33° 37' N Latitude / 114° 37' E Longitude
International Dialing Code
+86