Ulu Siau to Jayapura Time Converter
Quick answers
Selected conversion
8:00 pm20:00 WITA (UTC+8), Nov 2, 2026 = 9:00 pm21:00 WIT (UTC+9), Nov 2, 2026
Ulu Siau is 1 hour behind Jayapura.
How the time difference changes
Ulu Siau is 1 hour behind Jayapura year-round.
Working hours of 9:00 am to 6:00 pm in Ulu Siau correspond to 10:00 am to 7:00 pm in Jayapura.Working hours of 09:00 to 18:00 in Ulu Siau correspond to 10:00 to 19:00 in Jayapura.
Compare Ulu Siau time with Jayapura time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
WITA (Central Indonesian Time) is 1 hour behind WIT (Eastern Indonesian Time).
8:00 pm20:00 in Ulu Siau, Indonesia is 9:00 pm21:00 in Jayapura, Indonesia
Ulu Siau to Jayapura call time
Best time for a conference call or a meeting is between 9am-5pm09:00-17:00 in Ulu Siau which corresponds to 10am-6pm10:00-18:00 in Jayapura
8:00 pm20:00 WITA (Central Indonesian Time) (Ulu Siau, Indonesia). Offset UTC +8:00 hours
9:00 pm21:00 WIT (Eastern Indonesian Time) (Jayapura, Indonesia). Offset UTC +9:00 hours
8:00 pm20:00 Ulu Siau, Indonesia / 9:00 pm21:00 Jayapura, Indonesia
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
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| 00:00 next day |