Timezone Converter

Outil Timezone Converter gratuit, rapide et précis.

Converted Time

Current Time Around the World

Convertisseur de Fuseau Horaire — Décalage Horaire Mondial

Gérer les Réunions Internationales

Visualisez immédiatement les décalages horaires entre Paris, New York, Tokyo et les principales métropoles avec prise en compte de l'heure d'été.

Frequently Asked Questions

India Standard Time (IST, UTC+5:30) is 10 hours and 30 minutes ahead of Eastern Standard Time (EST, UTC-5) in winter, and 9 hours and 30 minutes ahead of Eastern Daylight Time (EDT, UTC-4) in summer. For example, 7:00 PM IST is 8:30 AM EST or 9:30 AM EDT.

Pacific Standard Time (PST, UTC-8) is 13 hours and 30 minutes behind IST (UTC+5:30) in winter. During summer (PDT, UTC-7), Pacific time is 12 hours and 30 minutes behind IST. For example, 5:00 PM PST is 6:30 AM IST the next day.

To convert UTC to IST, simply add 5 hours and 30 minutes to the UTC time. For instance, 12:00 PM (Noon) UTC equals 5:30 PM IST on the exact same date.

To convert EST to IST, add 10 hours and 30 minutes to the Eastern Standard Time (or 9 hours and 30 minutes during EDT summer time). For example, 9:00 AM EST is 7:30 PM IST.

India Standard Time (IST, UTC+5:30) is 11 hours and 30 minutes ahead of Central Standard Time (CST, UTC-6) in winter, and 10 hours and 30 minutes ahead of Central Daylight Time (CDT, UTC-5) in summer.

UTC (Coordinated Universal Time) is the global atomic time standard, while GMT (Greenwich Mean Time) is a specific time zone based on longitude 0°. In practice, UTC and GMT display the exact same time.

There are 39 official UTC offsets globally. Including half-hour offsets (like IST at UTC+5:30) and 45-minute offsets (like Nepal at UTC+5:45), the IANA database tracks over 400 distinct regional time zones.

Avertissement Légal

Cette calculatrice est mise à disposition à titre purement informatif et indicatif. Pour toute décision financière, médicale ou juridique, veuillez consulter des spécialistes qualifiés.