Illinois, USA
CDT
India
IST

Time Difference

CDT (Central Daylight Time) is 10 hours and 30 minutes behind IST (India Standard Time)
11:30 pm23:30 in Rock Island, IL, USA is 10:00 am10:00 in Kollam, India

Rock Island to Kollam call time
Best time for a conference call or a meeting is between 7:30am-9:30am in Rock Island which corresponds to 6pm-8pm in Kollam

11:30 pm23:30 CDT (Central Daylight Time) (Rock Island, IL, USA). Offset UTC -5:00 hours
10:00 am10:00 IST (India Standard Time) (Kollam, India). Offset UTC +5:30 hours

11:30 pm23:30 Rock Island, IL, USA / 10:00 am10:00 Kollam, India

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

Rock Island Information

Time Zone

Abbreviation / Name
CDT - Central Daylight Time
UTC / GMT Offset
-5:00 hours during Central Daylight Time, currently in use.

Rock Island Facts

Country
USA
State
Illinois
Alternative Names
Quad Cities, Rock Island, Rok Ajland, Rok-Ajlend, Stephenson, roka ayalanda, rwk ayland, Рок Ајланд, Рок-Айленд, راک آئی لینڈ، الینوائے, راک‌آیلند، ایلینوی, روك أيلاند, रॉक आयलंड
Population
38,620
Currency
Dollar (USD)
Geographic Coordinates
41° 30' N Latitude / 90° 34' W Longitude
International Dialing Code
+1

Kollam Information

Time Zone

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

Kollam Facts

Country
India
Alternative Names
Coilum, Coulao, Coulão, Desinganadu, Kolam, Kolamo, Kollam, Kol·lam, Kullamalai, Kvilon, Quilon, keallam, kollam, kollama, korramu, kui long, kwlam, kwlm, Квилон, Колам, Коллам, کولام, کولم, कोल्लम, कोल्लम्, কোল্লম, কোল্লাম, કોલ્લમ, କୋଲ୍ଲାମ୍, கொல்லம், കൊല്ലം, コッラム, 奎隆, 콜람
Population
394,163
Currency
Rupee (INR)
Geographic Coordinates
8° 52' N Latitude / 76° 35' E Longitude
International Dialing Code
+91