Time difference
Las Vegas to Tokyo Time Difference
Tokyo is 16 hours ahead of Las Vegas — when it's 12:00 PM in Las Vegas, it's 4:00 AM the next day in Tokyo. (Las Vegas (America/Los_Angeles, PDT); Tokyo (Asia/Tokyo, JST).) Below: live local times, the best hours for a call, a full conversion table, and exact daylight-saving dates.
Tokyo is 16 hours ahead of Las Vegas. Standard 9 AM–5 PM business hours in Las Vegas and Tokyo do not overlap, so a live call needs one side outside normal hours. Clocks change on November 1, 2026, which briefly shifts the gap between Las Vegas and Tokyo — the converter on this page always reflects the correct offset for the date you pick.
- When it's 9:00 AM in Las Vegas, it's 1:00 AM the next day in Tokyo.
- When it's 9:00 AM in Tokyo, it's 5:00 PM the previous day in Las Vegas.
Tokyo is currently 16 hours ahead of Las Vegas.
Interactive converter
12:00PM
--:----
Best times to meet
Standard 9 AM – 5 PM hours in Las Vegas and Tokyo do not overlap. The least-bad options are an early start in one city or a late evening call in the other — for example a 7–8 AM meeting in Las Vegas, or a 6–8 PM meeting in Tokyo.
Quick conversion table
| Las Vegas | Tokyo |
|---|---|
| 12 AM | 4:00 PM |
| 1 AM | 5:00 PM |
| 2 AM | 6:00 PM |
| 3 AM | 7:00 PM |
| 4 AM | 8:00 PM |
| 5 AM | 9:00 PM |
| 6 AM | 10:00 PM |
| 7 AM | 11:00 PM |
| 8 AM | 12:00 AM (next day) |
| 9 AM | 1:00 AM (next day) |
| 10 AM | 2:00 AM (next day) |
| 11 AM | 3:00 AM (next day) |
| 12 PM | 4:00 AM (next day) |
| 1 PM | 5:00 AM (next day) |
| 2 PM | 6:00 AM (next day) |
| 3 PM | 7:00 AM (next day) |
| 4 PM | 8:00 AM (next day) |
| 5 PM | 9:00 AM (next day) |
| 6 PM | 10:00 AM (next day) |
| 7 PM | 11:00 AM (next day) |
| 8 PM | 12:00 PM (next day) |
| 9 PM | 1:00 PM (next day) |
| 10 PM | 2:00 PM (next day) |
| 11 PM | 3:00 PM (next day) |
Daylight saving
On November 1, 2026, Las Vegas shifts for daylight saving. After that, Tokyo will be 17 hours ahead of Las Vegas (currently 16 hours ahead of Las Vegas). The converter and the tables above always reflect the correct offset for the date you pick.
- Las Vegas is currently observing daylight saving time.
- Tokyo does not observe daylight saving time.
Frequently asked questions
- Is Tokyo ahead of or behind Las Vegas?
- Tokyo is 16 hours ahead of Las Vegas.
- How many hours ahead of Las Vegas is Tokyo?
- Tokyo is 16 hours ahead of Las Vegas.
- What time is 9 AM in Las Vegas in Tokyo?
- 9:00 AM in Las Vegas is 1:00 AM the next day in Tokyo.
- What time is noon in Las Vegas in Tokyo?
- 12:00 PM in Las Vegas is 4:00 AM the next day in Tokyo.
- What time is 5 PM in Las Vegas in Tokyo?
- 5:00 PM in Las Vegas is 9:00 AM the next day in Tokyo. Useful for end-of-day handoffs between the two offices.
- What time is 3 PM in Las Vegas in Tokyo?
- 3:00 PM in Las Vegas is 7:00 AM the next day in Tokyo.
- Is Las Vegas currently observing daylight saving time?
- Las Vegas is currently observing daylight saving time (summer time).
- Is Tokyo currently observing daylight saving time?
- Tokyo does not observe daylight saving time — its UTC offset stays the same all year.
- Do Las Vegas and Tokyo observe daylight saving?
- On November 1, 2026, Las Vegas shifts for daylight saving. After that, Tokyo will be 17 hours ahead of Las Vegas (currently 16 hours ahead of Las Vegas). The converter and the tables above always reflect the correct offset for the date you pick.
- When is the best time to call Tokyo from Las Vegas?
- Las Vegas and Tokyo business hours don't overlap. The closest options are early mornings in Las Vegas or late evenings, when one side stretches outside 9–5.
- When is the best time to call Las Vegas from Tokyo?
- Tokyo and Las Vegas business hours don't overlap. The closest options are early mornings in Tokyo or late evenings, when one side stretches outside 9–5.
- Las Vegas (PDT) to Tokyo (JST) — how do I convert quickly?
- Add 16 hours to Las Vegas local time to get Tokyo local time. Or use the converter at the top of this page — it stays accurate through daylight-saving changes automatically.
Other conversions
- Las Vegas to New York
- Las Vegas to London
- Dubai to Las Vegas
- Las Vegas to Singapore
- Las Vegas to Los Angeles
- Las Vegas to Sydney
- Las Vegas to Paris
- Las Vegas to Mumbai
- Hong Kong to Las Vegas
- Las Vegas to San Francisco