Time Difference Between New York and São Paulo
São Paulo is 1h ahead of New York.
This is the standard-time difference as of 2026. If either city observes daylight saving time, the actual difference can shift by up to an hour for part of the year — the live clocks below always show the current real-time difference.
Working Hours Overlap
For each hour of New York's working day (9:00-18:00), here is the corresponding local time in São Paulo. Rows highlighted green fall within standard working hours (9:00-18:00) in both cities.
| New York | São Paulo | Both working hours? |
|---|---|---|
| 9 AM | 10 AM | Yes |
| 10 AM | 11 AM | Yes |
| 11 AM | 12 PM | Yes |
| 12 PM | 1 PM | Yes |
| 1 PM | 2 PM | Yes |
| 2 PM | 3 PM | Yes |
| 3 PM | 4 PM | Yes |
| 4 PM | 5 PM | Yes |
| 5 PM | 6 PM | No |
| 6 PM | 7 PM | No |
Best Time to Meet
- 9 AM-5 PM in New York (10 AM-6 PM in São Paulo) works for both sides — it falls within standard 9 AM-6 PM working hours in both time zones.
How the Difference Changes in 2026
Because the two cities change their clocks on different dates, the gap is not one number. Here is how São Paulo stands relative to New York through 2026:
| Period | São Paulo vs New York |
|---|---|
| Jan 1 – Mar 7 | 2h ahead |
| Mar 8 – Oct 31 | 1h ahead |
| Nov 1 – Dec 31 | 2h ahead |
New York changes its clocks on Mar 8 (clocks forward) and Nov 1 (clocks back); São Paulo keeps the same clock all year. Dates use the UTC calendar; the switch takes effect early that morning local time.
Working Across New York and São Paulo
Almost nobody has to compromise on this corridor. São Paulo is 1h ahead of New York from Mar 8 to Oct 31, so a 9 AM start in New York is 10 AM in São Paulo and the two workdays lie nearly on top of each other. A 3 PM call works. So does a 10 AM one. The friction here is cultural rather than arithmetic. Lunch in São Paulo runs later and longer than a New York desk lunch, so the 12:30 to 2 PM block that looks open on a Brazilian calendar frequently isn't, and Carnival week shuts down more of the country than visitors expect.
Brazil abolished daylight saving time in 2019, so São Paulo holds one clock all year and every bit of movement in this corridor now comes from the United States. The gap is 2h from Nov 1 through Mar 7 and 1h from Mar 8 to Oct 31. That is a small swing, and the size is exactly why it slips past people. An hour is easy to absorb and easy to ignore, right up until a standing meeting has quietly moved and half the room forgot. Southern-hemisphere seasons still run opposite, so Brazilian summer holidays fall in January and February, when New York is back at full speed.
New York to São Paulo is around ten hours in the air, usually flown overnight and landing in the morning. You step off with the clock an hour or two from where you left it, which is the point of a north-south route. There is nothing circadian to repair. What you carry off the plane is sleep debt from a bad night in a narrow seat, and that clears after one proper night in a bed. The northbound return runs the same way, ten hours in the dark into a New York morning with an hour handed back at the gate. Nobody gets to say the same about New York to Tokyo. The flight is long and the recovery is not.
New York
New York uses the America/New_York IANA time zone, currently at UTC-4. This zone observes daylight saving time.
São Paulo
São Paulo uses the America/Sao_Paulo IANA time zone, currently at UTC-3. This zone does not observe daylight saving time.