Time difference between Tokyo and San Jeronimito
San Jeronimito is 15 hours behind Tokyo.
Local time in both cities
Tokyo · Japan
03:26
JapanSan Jeronimito · Mexico
12:26
MexicoSan Jeronimito is 15 hours behind Tokyo.
still the previous day
Time zones
| Tokyo | Asia/Tokyo · UTC+09:00 |
|---|---|
| San Jeronimito | America/Mexico_City · UTC-06:00 |
Tokyo does not observe daylight saving and stays on UTC+09:00 all year.
San Jeronimito does not observe daylight saving and stays on UTC-06:00 all year.
Hour-by-hour conversion
Calculated for 2026-09-22 local time in Tokyo. The two places start and end daylight saving on different dates, so another day can give a different result.
| Tokyo (source) | San Jeronimito (target) |
|---|---|
| 00:00 | 09:00 prev day |
| 01:00 | 10:00 prev day |
| 02:00 | 11:00 prev day |
| 03:00 | 12:00 prev day |
| 04:00 | 13:00 prev day |
| 05:00 | 14:00 prev day |
| 06:00 | 15:00 prev day |
| 07:00 | 16:00 prev day |
| 08:00 | 17:00 prev day |
| 09:00 | 18:00 prev day |
| 10:00 | 19:00 prev day |
| 11:00 | 20:00 prev day |
| 12:00 | 21:00 prev day |
| 13:00 | 22:00 prev day |
| 14:00 | 23:00 prev day |
| 15:00 | 00:00 |
| 16:00 | 01:00 |
| 17:00 | 02:00 |
| 18:00 | 03:00 |
| 19:00 | 04:00 |
| 20:00 | 05:00 |
| 21:00 | 06:00 |
| 22:00 | 07:00 |
| 23:00 | 08:00 |
Other common differences from Tokyo
FAQ
- How many hours apart are Tokyo and San Jeronimito right now?
- The answer at the top of the page is calculated for the current moment and states which side is ahead. The gap changes during the year, because the two places usually start and end daylight saving on different dates.
- Is this difference the same all year?
- Not necessarily. Tokyo uses Asia/Tokyo and San Jeronimito uses America/Mexico_City; if either observes daylight saving, the gap shifts during the year. Use “Convert a specific date and time” below to calculate it for a given day.
- How do I read the conversion table?
- The left column lists each whole hour in Tokyo; the right column is the local time in San Jeronimito at that same instant, with date rollovers marked. On the day clocks jump forward, some hours do not exist locally — the table says so instead of showing a plausible but wrong value.