Time Difference Between São Tomé and New York
New York is 4 hours behind São Tomé.
Sao Tome and Principe
São Tomé
Africa/Sao_Tome · UTC+0
United States
New York
America/New_York · UTC-4
Best Times to Meet
Hours where standard working time (9 AM – 6 PM) overlaps in both São Tomé and New York.
São Tomé
1:00 PM
New York
9:00 AM
São Tomé
2:00 PM
New York
10:00 AM
São Tomé
3:00 PM
New York
11:00 AM
São Tomé
4:00 PM
New York
12:00 PM
São Tomé
5:00 PM
New York
1:00 PM
São Tomé to New York — 24-Hour Conversion
Each row shows the equivalent local time in New York for an hour in São Tomé. Working-hours rows (9–18) are highlighted.
| São Tomé | New York | Match |
|---|---|---|
| -1 day | Off hours | |
| -1 day | Off hours | |
| -1 day | Off hours | |
| -1 day | Off hours | |
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Workday in São Tomé | ||
| Workday in São Tomé | ||
| Workday in São Tomé | ||
| Workday in São Tomé | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Workday in New York | ||
| Workday in New York | ||
| Workday in New York | ||
| Workday in New York | ||
| Off hours | ||
| Off hours |
Frequently Asked Questions
What is the time difference between São Tomé and New York?
New York, United States (UTC-4) is 4 hours behind São Tomé, Sao Tome and Principe (UTC+0).
What is the best time to schedule a meeting between São Tomé and New York?
The best meeting times overlap when both cities are within standard working hours (9 AM – 6 PM). The full hour-by-hour table on this page lists every overlap window.
Does daylight saving time change the difference between São Tomé and New York?
Yes — when one city observes daylight saving time and the other does not, the gap shifts by an hour. The conversion table on this page reflects the current offset, including any active DST.
When it is 9 AM in São Tomé, what time is it in New York?
Use the conversion table on this page — every hour in São Tomé is mapped to its equivalent local time in New York, including day shift markers when the date differs.