Tokyo to Las Vegas Time Difference
Las Vegas is 16 hours behind Tokyo. When it is noon in Tokyo, it is 20:00 in Las Vegas.
Tokyo (UTC+9) → Los Angeles (UTC-7)
🕐 Interactive Time Explorer
When it's 01:00 in Tokyo, it's 09:00 in Las Vegas
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Tokyo & Las Vegas◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
8,902 km
Est. Flight Time
~11.5h
Time Difference
-16h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
Tokyo
14:00
Las Vegas (-1)
09:00
Tokyo
17:00
Las Vegas (-1)
12:00
Tokyo
20:00
Las Vegas (-1)
15:00
Tokyo
23:00
Las Vegas (-1)
18:00
Tokyo
02:00
Las Vegas
21:00
Tokyo
05:00
Las Vegas
00:00
Tokyo
08:00
Las Vegas (-1)
03:00
Tokyo
11:00
Las Vegas (-1)
Frequently Asked Questions
How many hours is Tokyo ahead of Las Vegas?
Las Vegas is 16 hours behind Tokyo. When it is 12:00 noon in Tokyo, it is 20:00 in Las Vegas. Tokyo operates on Asia/Tokyo (UTC+9), while Las Vegas uses America/Los Angeles (UTC-7).
What is the best time to call Las Vegas from Tokyo?
Standard business hours (9 AM–5 PM) do not overlap between Tokyo and Las Vegas due to the 16 hours difference. Consider early morning or late evening calls, or use async communication.
Does the Tokyo to Las Vegas 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 Tokyo and Las Vegas
The distance between Tokyo and Las Vegas is approximately 8,902 km. A direct flight typically takes around 11.5 hours. Your arrival clock will show local Las Vegas time — use our Flight Time Calculator to predict exact arrival times.