India
IST
China
CST

Time Difference

IST (India Standard Time) is 2 hours and 30 minutes behind CST (China Standard Time)
4:30 pm16:30 in Ratnagiri, India is 7:00 pm19:00 in Haikou, China

Ratnagiri to Haikou call time
Best time for a conference call or a meeting is between 8am-3:30pm in Ratnagiri which corresponds to 10:30am-6pm in Haikou

4:30 pm16:30 IST (India Standard Time) (Ratnagiri, India). Offset UTC +5:30 hours
7:00 pm19:00 CST (China Standard Time) (Haikou, China). Offset UTC +8:00 hours

4:30 pm16:30 Ratnagiri, India / 7:00 pm19:00 Haikou, China

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

Ratnagiri Information

Time Zone

Abbreviation / Name
IST - India Standard Time
UTC / GMT Offset
+5:30 hours during India Standard Time, currently in use.

Ratnagiri Facts

Country
India
Alternative Names
RTC, Ratnagiri, Ratnāgiri, Rutnagherry, irattinakiri, la te na ji li, ratnagiri, rtnagry, Ратнагири, رتناگری, रत्नगिरी, रत्नागिरि, रत्‍नागिरी, রত্নগিরি, રત્નાગિરી, ରତ୍ନଗିରି, இரத்தினகிரி, ರತ್ನಾಗಿರಿ, 拉特纳吉里
Population
75,986
Currency
Rupee (INR)
Geographic Coordinates
16° 59' N Latitude / 73° 18' E Longitude
International Dialing Code
+91

Haikou Information

Time Zone

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

Haikou Facts

Country
China
Alternative Names
Chaj-kchou, HAK, Ha k'uo-shih, Ha k’uo-shih, Hai Khau, Hai-k'ou-shih, Hai-k'ou-so-ch'eng, Hai-kau, Hai-khau-chhi, Hai-k’ou-shih, Hai-k’ou-so-ch’eng, Haijgouj, Haik-how, Haikou, Haikou Shi, Haikow, Hajkou, Hajkouo, Hajkoŭo, Heihow, Hoi Hao, Hoihau, Hoihow, Hái-kháu-chhī, Hāi-kāu, Hải Khẩu, Khajkou, Xeyko shehir, ha'iko'u, hai kou, hai kou shi, haikeou si, haykw, Хайкоу, Хајкоу, هايكو, هایکو, ہائکو, ہائیکؤ, हाइकोऊ, ཧའེ་ཁོའུ་གྲོང་ཁྱེར།, ဟိုင်းခိုမြို့, 海口, 海口市, 하이커우 시
Population
615,835
Currency
Yuan Renminbi (CNY)
Geographic Coordinates
20° 02' N Latitude / 110° 20' E Longitude
International Dialing Code
+86