Timezone Converter

    Convert time between world timezones

    Learn the formula
    Converted Time
    04:00
    -5h difference

    All Zones at 09:00

    UTC09:00
    US Eastern (ET)04:00
    US Central (CT)03:00
    US Mountain (MT)02:00
    US Pacific (PT)01:00
    London (GMT)09:00
    Paris (CET)10:00
    Dubai (GST)13:00
    India (IST)14:30
    Singapore (SGT)17:00
    Tokyo (JST)18:00
    Sydney (AEST)19:00

    World Timezone Conversion

    Coordinating across time zones is a daily challenge for remote teams, international travelers, and businesses with global clients. This converter lets you select any two time zones from the full IANA database and convert a specific time between them instantly. It correctly handles daylight saving time (DST) transitions, which shift many zones by +1 hour seasonally.

    UTC offsets alone can be misleading because of DST — a city listed as UTC+0 in winter becomes UTC+1 in summer. This tool uses real-time zone data to give you the correct current offset for any future or past date. Bookmark it for scheduling international calls or translating meeting invites from foreign calendars.

    Frequently Asked Questions