Singapore Time to US Eastern Time
Convert times between Singapore Time (SGT, UTC+8:00) and US Eastern Time (EST, UTC-5:00). US Eastern Time is 13 hours behind Singapore Time in standard time. During daylight saving time this difference changes to 12 hours.
UTC+8:00→UTC-5:00 / -4:00
Live timezone converterUTC Offset Reference
| Timezone | Abbreviation | Standard offset | DST offset | Country |
|---|---|---|---|---|
| Singapore Time | SGT | UTC+8:00 | — | Singapore |
| US Eastern Time | EST / EDT | UTC-5:00 | UTC-4:00 | United States |
* DST offset applies during summer months. Exact transition dates vary by year.
Standard Time Conversion (SGT → EST)
| Singapore Time | US Eastern Time |
|---|---|
| 12:00 AM SGT | 11:00 AM (prev day) EST |
| 6:00 AM SGT | 5:00 PM (prev day) EST |
| 9:00 AM SGT | 8:00 PM (prev day) EST |
| 12:00 PM SGT | 11:00 PM (prev day) EST |
| 3:00 PM SGT | 2:00 AM EST |
| 6:00 PM SGT | 5:00 AM EST |
| 9:00 PM SGT | 8:00 AM EST |
Summer (DST) Conversion (SGT → EDT)
| Singapore Time (summer) | US Eastern Time (summer) |
|---|---|
| 12:00 AM SGT | 12:00 PM (prev day) EDT |
| 6:00 AM SGT | 6:00 PM (prev day) EDT |
| 9:00 AM SGT | 9:00 PM (prev day) EDT |
| 12:00 PM SGT | 12:00 AM EDT |
| 3:00 PM SGT | 3:00 AM EDT |
| 6:00 PM SGT | 6:00 AM EDT |
| 9:00 PM SGT | 9:00 AM EDT |
Daylight Saving Time (DST) Notes
- US Eastern Time observes DST. Clocks advance 1 hour to EDT (UTC-4:00) roughly from month 3 to 11.
- The offset difference shifts between 13h (standard) and 12h (DST season). Always verify the current offset using the live converter below.
Frequently Asked Questions
How do I convert SGT to EST?
Add (-13) hours to the SGT time to get EST. For example, 9:00 AM SGT = 8:00 PM EST.
What is the current UTC offset for Singapore Time?
Singapore Time is always UTC+8:00 (SGT) — it does not observe DST.
Is US Eastern Time ahead or behind Singapore Time?
US Eastern Time is 13 hours behind Singapore Time in standard time.
When is a good time to schedule a meeting between SGT and EST?
Due to the 13-hour difference, business-hours overlap may be limited. Use the live timezone converter to find a mutually convenient time.
Related Timezone Conversions
Singapore Time → US Central TimeSGT / CSTSingapore Time → US Mountain TimeSGT / MSTSingapore Time → US Pacific TimeSGT / PSTSingapore Time → US Alaska TimeSGT / AKSTSingapore Time → Hawaii TimeSGT / HSTSingapore Time → Canada Atlantic TimeSGT / ASTSingapore Time → Indochina TimeSGT / ICTSingapore Time → Greenwich Mean TimeSGT / GMT
Need the exact current time?
Use the live ToolsHub timezone converter to see current times, DST status, and schedule across time zones.