Time Difference Between Round Rock and Singapore
Singapore is 13 hours ahead Round Rock.
United States
Round Rock
America/Chicago · UTC-5
Singapore
Singapore
Asia/Singapore · UTC+8
Best Times to Meet
Hours where standard working time (9 AM – 6 PM) overlaps in both Round Rock and Singapore.
Standard working hours don't overlap between Round Rock and Singapore. Consider early-morning calls in Round Rock or late-evening calls in Singapore.
Round Rock to Singapore — 24-Hour Conversion
Each row shows the equivalent local time in Singapore for an hour in Round Rock. Working-hours rows (9–18) are highlighted.
| Round Rock | Singapore | Match |
|---|---|---|
| Workday in Singapore | ||
| Workday in Singapore | ||
| Workday in Singapore | ||
| Workday in Singapore | ||
| Workday in Singapore | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Workday in Round Rock | ||
| Workday in Round Rock | ||
| +1 day | Workday in Round Rock | |
| +1 day | Workday in Round Rock | |
| +1 day | Workday in Round Rock | |
| +1 day | Workday in Round Rock | |
| +1 day | Workday in Round Rock | |
| +1 day | Workday in Round Rock | |
| +1 day | Workday in Round Rock | |
| +1 day | Off hours | |
| +1 day | Off hours | |
| +1 day | Workday in Singapore | |
| +1 day | Workday in Singapore | |
| +1 day | Workday in Singapore | |
| +1 day | Workday in Singapore |
Frequently Asked Questions
What is the time difference between Round Rock and Singapore?
Singapore, Singapore (UTC+8) is 13 hours ahead Round Rock, United States (UTC-5).
What is the best time to schedule a meeting between Round Rock 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 Round Rock 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 Round Rock, what time is it in Singapore?
Use the conversion table on this page — every hour in Round Rock is mapped to its equivalent local time in Singapore, including day shift markers when the date differs.