Time Difference between Sydney and Napa
Sydney (UTC+11) → Los Angeles (UTC-7)
🕐 Interactive Time Explorer
When it's 17:00 in Sydney, it's 23:00 in Napa
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Sydney & Napa✓ Perfect Match (2 hours)
◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
11,986 km
Est. Flight Time
~15.1h
Time Difference
-18h
Work Hours Overlap
2h
Limited
🔴 Office Closed
Today 09:00
09:00 - 11:00
⏰ Quick Conversion
06:00
Sydney
12:00
Napa (-1)
09:00
Sydney
15:00
Napa (-1)
12:00
Sydney
18:00
Napa (-1)
15:00
Sydney
21:00
Napa (-1)
18:00
Sydney
00:00
Napa
21:00
Sydney
03:00
Napa
00:00
Sydney
06:00
Napa (-1)
03:00
Sydney
09:00
Napa (-1)
❓ Frequently Asked Questions
Time Difference Between Sydney and Napa
Sydney, Australia and Napa, United States are separated by a time difference of 18 hours. When it's noon in Sydney, it's 18 hours earlier in Napa.
Sydney operates on Australia/Sydney timezone, while Napa uses America/Los Angeles. Both cities may observe Daylight Saving Time at different dates, which can temporarily change the time difference by an hour.
Best Time to Call
Due to the 18 hours difference, finding overlapping business hours can be challenging.
Flight Considerations
The distance between Sydney and Napa is approximately 11,986 km. A direct flight typically takes around 15.1 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.