Time Difference Between Reston and Singapore
Singapore is 12 hours ahead Reston.
United States
Reston
America/New_York · UTC-4
Singapore
Singapore
Asia/Singapore · UTC+8
Best Times to Meet
Hours where standard working time (9 AM – 6 PM) overlaps in both Reston and Singapore.
Standard working hours don't overlap between Reston and Singapore. Consider early-morning calls in Reston or late-evening calls in Singapore.
Reston to Singapore — 24-Hour Conversion
Each row shows the equivalent local time in Singapore for an hour in Reston. Working-hours rows (9–18) are highlighted.
| Reston | Singapore | Match |
|---|---|---|
| Workday in Singapore | ||
| Workday in Singapore | ||
| Workday in Singapore | ||
| Workday in Singapore | ||
| Workday in Singapore | ||
| Workday in Singapore | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Workday in Reston | ||
| Workday in Reston | ||
| Workday in Reston | ||
| +1 day | Workday in Reston | |
| +1 day | Workday in Reston | |
| +1 day | Workday in Reston | |
| +1 day | Workday in Reston | |
| +1 day | Workday in Reston | |
| +1 day | Workday in Reston | |
| +1 day | Off hours | |
| +1 day | Off hours | |
| +1 day | Off hours | |
| +1 day | Workday in Singapore | |
| +1 day | Workday in Singapore | |
| +1 day | Workday in Singapore |
Frequently Asked Questions
What is the time difference between Reston and Singapore?
Singapore, Singapore (UTC+8) is 12 hours ahead Reston, United States (UTC-4).
What is the best time to schedule a meeting between Reston and Singapore?
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 Reston and Singapore?
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 Reston, what time is it in Singapore?
Use the conversion table on this page — every hour in Reston is mapped to its equivalent local time in Singapore, including day shift markers when the date differs.