Time Zone VS Comparisons

Central Standard Time (CST) is exactly 1 hour behind Eastern Standard Time (EST). When it is 12:00 PM EST in New York, it is 11:00 AM CST in Chicago.

Pacific Standard Time (PST) is exactly 1 hour behind Mountain Standard Time (MST). When it is 12:00 PM MST in Denver, it is 11:00 AM PST in Los Angeles.

Pacific Standard Time (PST) is exactly 2 hours behind Central Standard Time (CST). When it is 2:00 PM CST in Chicago, it is 12:00 PM PST in Los Angeles.

Eastern Daylight Time (EDT, UTC-4) is 1 hour ahead of Eastern Standard Time (EST, UTC-5). EDT is observed during spring and summer, while EST is observed during autumn and winter.

Pacific Daylight Time (PDT, UTC-7) is 1 hour ahead of Pacific Standard Time (PST, UTC-8). PDT is observed during spring and summer, while PST is observed during autumn and winter.

GMT and UTC share the exact same time (0 hours difference). The difference is that UTC is a high-precision scientific atomic time standard, while GMT is a civil time zone observed in the UK, Ireland, and parts of Africa.

Central European Summer Time (CEST, UTC+2) is 1 hour ahead of Central European Time (CET, UTC+1). CEST is active during summer, while CET is active during winter.

Australian Eastern Daylight Time (AEDT, UTC+11) is 1 hour ahead of Australian Eastern Standard Time (AEST, UTC+10). AEDT is active during the Southern Hemisphere summer (October to April).

India Standard Time (IST, UTC+5:30) is exactly 5 hours and 30 minutes ahead of Greenwich Mean Time (GMT, UTC+0). When it is 12:00 PM GMT in London, it is 5:30 PM IST in New Delhi.