Tokyo zone
GMT+9 (GMT+9)
Deerfield Beach zone
EDT (GMT-4)
Difference
13 hours behind Tokyo
Business overlap
No 9-5 overlap
Working hours overlap
Each cell is one hour in Tokyo. Filled cells mark when 9 AM – 5 PM in Tokyo and Deerfield Beach both apply.
0 hours per day
- Tokyo
- GMT+9
- Deerfield Beach
- GMT-4
- Difference
- -13h
- Business overlap
- 0h
Hour-by-hour conversion
Each row shows the matching local time in Deerfield Beach for an hour in Tokyo.
| Tokyo | Deerfield Beach | Day | Window |
|---|---|---|---|
| 12:00 AM | 11:00 AM | previous day | — |
| 1:00 AM | 12:00 PM | previous day | — |
| 2:00 AM | 1:00 PM | previous day | — |
| 3:00 AM | 2:00 PM | previous day | — |
| 4:00 AM | 3:00 PM | previous day | — |
| 5:00 AM | 4:00 PM | previous day | — |
| 6:00 AM | 5:00 PM | previous day | — |
| 7:00 AM | 6:00 PM | previous day | — |
| 8:00 AM | 7:00 PM | previous day | — |
| 9:00 AM | 8:00 PM | previous day | — |
| 10:00 AM | 9:00 PM | previous day | — |
| 11:00 AM | 10:00 PM | previous day | — |
| 12:00 PM | 11:00 PM | previous day | — |
| 1:00 PM | 12:00 AM | same day | — |
| 2:00 PM | 1:00 AM | same day | — |
| 3:00 PM | 2:00 AM | same day | — |
| 4:00 PM | 3:00 AM | same day | — |
| 5:00 PM | 4:00 AM | same day | — |
| 6:00 PM | 5:00 AM | same day | — |
| 7:00 PM | 6:00 AM | same day | — |
| 8:00 PM | 7:00 AM | same day | — |
| 9:00 PM | 8:00 AM | same day | — |
| 10:00 PM | 9:00 AM | same day | — |
| 11:00 PM | 10:00 AM | same day | — |
Best meeting windows
Standard 9 AM – 5 PM hours in Tokyo and Deerfield Beach do not overlap. Plan calls for early Tokyo morning or late Tokyo evening, and rotate the burden between sides.
Tighter overlap is achievable by having the side with later working hours start earlier, or by treating the first and last hours of each side as flexible. The bar above marks every hour where both cities sit inside a 9 AM – 5 PM window.
About converting Tokyo time to Deerfield Beach time
Tokyo follows the Asia/Tokyo time zone (currently GMT+9, GMT+9), while Deerfield Beach follows America/New_York (currently EDT, GMT-4). Deerfield Beach is 13 hours behind Tokyo right now.
Deerfield Beach observes daylight saving time, while Tokyo does not. The offset between the two cities changes by one hour at the daylight saving transitions.
Daylight saving transitions in 2026
Tokyo
Does not observe daylight saving time.
Deerfield Beach
- Spring forward · Sunday, March 8, 2026
- Fall back · Sunday, November 1, 2026
Reverse this conversion
Deerfield Beach to Tokyo
Open the converter
Plan a meeting between Tokyo and Deerfield Beach
More conversions from Tokyo
Frequently asked questions
- How many hours is Tokyo from Deerfield Beach?
- Deerfield Beach is 13 hours behind Tokyo right now.
- What time is 9:00 AM Tokyo in Deerfield Beach?
- 9:00 AM in Tokyo is 8:00 PM (previous day) in Deerfield Beach.
- What time is 5:00 PM Tokyo in Deerfield Beach?
- 5:00 PM in Tokyo is 4:00 AM in Deerfield Beach.
- When do Tokyo and Deerfield Beach business hours overlap?
- Standard 9 AM - 5 PM working hours in Tokyo and Deerfield Beach do not overlap. You will need an early or late call.
- Does daylight saving time change the difference between Tokyo and Deerfield Beach?
- Deerfield Beach observes daylight saving time while Tokyo does not, so the offset between them changes by one hour twice a year.
Local time page
Time in Tokyo
Local time page
Time in Deerfield Beach