Newcastle to Los Angeles Time Difference
Los Angeles is 17 hours behind Newcastle. When it is noon in Newcastle, it is 19:00 in Los Angeles.
Sydney (UTC+10) → Los Angeles (UTC-7)
🕐 Interactive Time Explorer
When it's 20:00 in Newcastle, it's 03:00 in Los Angeles
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Newcastle & Los Angeles✓ Perfect Match (1 hours)
◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
11,976 km
Est. Flight Time
~15.1h
Time Difference
-17h
Work Hours Overlap
1h
Limited
🔴 Office Closed
Today 09:00
09:00 - 10:00
⏰ Quick Conversion
06:00
Newcastle
13:00
Los Angeles (-1)
09:00
Newcastle
16:00
Los Angeles (-1)
12:00
Newcastle
19:00
Los Angeles (-1)
15:00
Newcastle
22:00
Los Angeles (-1)
18:00
Newcastle
01:00
Los Angeles
21:00
Newcastle
04:00
Los Angeles
00:00
Newcastle
07:00
Los Angeles (-1)
03:00
Newcastle
10:00
Los Angeles (-1)
Frequently Asked Questions
How many hours is Newcastle ahead of Los Angeles?
Los Angeles is 17 hours behind Newcastle. When it is 12:00 noon in Newcastle, it is 19:00 in Los Angeles. Newcastle operates on Australia/Sydney (UTC+10), while Los Angeles uses America/Los Angeles (UTC-7).
What is the best time to call Los Angeles from Newcastle?
There is 1 hour of overlapping business time (9 AM–5 PM) between Newcastle and Los Angeles. The best window is 09:00–10:00 Newcastle time (16:00–17:00 in Los Angeles).
Does the Newcastle to Los Angeles time difference change throughout the year?
The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.
Flying between Newcastle and Los Angeles
The distance between Newcastle and Los Angeles is approximately 11,976 km. A direct flight typically takes around 15.1 hours. Your arrival clock will show local Los Angeles time — use our Flight Time Calculator to predict exact arrival times.