AEST to JST Time Converter

AEST refers to the Australia/Sydney timezone, currently ++10 (GMT+10). JST refers to Asia/Tokyo, currently ++9 (GMT+9). Timezone abbreviation meanings and offsets are calculated live from the IANA tz database, so Daylight Saving Time is always applied correctly.

Representative cities: Sydney (Australia) for AEST and Tokyo (Japan) for JST.

Key Facts

• AEST (Australia/Sydney): current live offset ++10.
• JST (Asia/Tokyo): current live offset ++9.
• Time difference is computed from live IANA tzdb offsets and may shift by one hour during DST transitions.