Time Difference Between Indonesia and California
Indonesia spans three time zones; California uses one (PT). The gap depends on which Indonesian region and whether daylight saving is active in California.
| Indonesia Zone | Cities | UTC Offset | vs. PDT (UTC-7) | vs. PST (UTC-8) |
|---|
| WIB (Western) | Jakarta, Sumatra, West/Central Kalimantan | UTC+7 | +14 hours | +15 hours |
| WITA (Central) | Bali, Sulawesi, East Kalimantan, Nusa Tenggara | UTC+8 | +15 hours | +16 hours |
| WIT (Eastern) | Papua, Maluku | UTC+9 | +16 hours | +17 hours |
Rule of thumb: Indonesia is 14–17 hours ahead of California. When it's 9 AM Monday in LA, it's 11 PM–2 AM Tuesday in Indonesia.
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