IST Time to CST Time Converter
Warning! IST has automatically switched to GMT
CST has automatically switched to CDT
CST has automatically switched to CDT
IST stands for Irish Standard Time (NOT in use)
GMT stands for Greenwich Mean Time (in use)
CST stands for Cuba Standard Time (NOT in use)
CDT stands for Central Daylight Time (in use)
Greenwich Mean Time(GMT) | Central Daylight Time(CDT) |
00:00 | 19:00-1 day |
01:00 | 20:00-1 day |
02:00 | 21:00-1 day |
03:00 | 22:00-1 day |
04:00 | 23:00-1 day |
05:00 | 00:00 |
06:00 | 01:00 |
07:00 | 02:00 |
08:00 | 03:00 |
09:00 | 04:00 |
10:00 | 05:00 |
11:00 | 06:00 |
12:00 | 07:00 |
13:00 | 08:00 |
14:00 | 09:00 |
15:00 | 10:00 |
16:00 | 11:00 |
17:00 | 12:00 |
18:00 | 13:00 |
19:00 | 14:00 |
20:00 | 15:00 |
21:00 | 16:00 |
22:00 | 17:00 |
23:00 | 18:00 |
GMT(Greenwich Mean Time)
Greenwich Mean Time(GMT) has no offset from Coordinated Universal(UTC) Time.
Typical City of GMT (Greenwich Mean Time)
United Kingdom - London (Winter)
Iceland - Reykjavik (All Year)
Sierra Leone - Freetown (All Year)
Greenland - Danmarkshavn (All Year)
Antarctica - Troll Station (Summer)
CDT(Central Daylight Time)
Central Daylight Time(CDT) is 05:00 hours behind Coordinated Universal(UTC) Time.This timezone is a Daylight Saving Time timezone and is used in: North America
Typical City of CDT (Central Daylight Time)
USA - Chicago (Summer)