Washington to Singapore Time Converter
Start by searching for a time zone, city, or town.
Add one or more places to compare local times, adjust the date, and share the result.
Quick answers
Selected conversion
10:00 am10:00 EST (UTC-5), Nov 1, 2026 = 11:00 pm23:00 SGT (UTC+8), Nov 1, 2026
Washington is 13 hours behind Singapore.
How the time difference changes
For most of the year, Washington is 12 hours behind Singapore. From Nov 1, 2026 to Mar 14, 2027, Washington is 13 hours behind Singapore.
For most of the year, working hours of 9:00 am to 6:00 pm in Washington correspond to 9:00 pm to 6:00 am (next day) in Singapore. At other times of the year, working hours of 9:00 am to 6:00 pm in Washington correspond to 10:00 pm to 7:00 am (next day) in Singapore.For most of the year, working hours of 09:00 to 18:00 in Washington correspond to 21:00 to 06:00 (next day) in Singapore. At other times of the year, working hours of 09:00 to 18:00 in Washington correspond to 22:00 to 07:00 (next day) in Singapore.
Compare Washington time with Singapore time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
EST (Eastern Standard Time) is 13 hours behind SGT (Singapore Time).
10:00 am10:00 in Washington, DC, USA is 11:00 pm23:00 in Singapore, Singapore
Washington to Singapore call time
Best time for a conference call or a meeting is between 6:30pm-7:30pm18:30-19:30 in Washington which corresponds to 7:30am-8:30am07:30-08:30 in Singapore (next day). Their 9am–6pm09:00–18:00 working hours do not overlap; this is a suggested compromise.
10:00 am10:00 EST (Eastern Standard Time) (Washington, DC, USA). Offset UTC -5:00 hours
11:00 pm23:00 SGT (Singapore Time) (Singapore, Singapore). Offset UTC +8:00 hours
10:00 am10:00 Washington, DC, USA / 11:00 pm23:00 Singapore, Singapore
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
| Washington, DC, USA | Singapore, Singapore |
|---|---|
| 12:00pm | |
| 1:00pm | |
| 3:00pm | |
| 4:00pm | |
| 5:00pm | |
| 6:00pm | |
| 7:00pm | |
| 8:00pm | |
| 9:00pm | |
| 10:00pm | |
| 11:00pm | |
| 12:00am next day | |
| 1:00am next day | |
| 2:00am next day | |
| 3:00am next day | |
| 4:00am next day | |
| 5:00am next day | |
| 6:00am next day | |
| 7:00am next day | |
| 8:00am next day | |
| 9:00am next day | |
| 10:00am next day | |
| 11:00am next day | |
| 12:00pm next day | |
| 12:00 | |
| 13:00 | |
| 15:00 | |
| 16:00 | |
| 17:00 | |
| 18:00 | |
| 19:00 | |
| 20:00 | |
| 21:00 | |
| 22:00 | |
| 23:00 | |
| 00:00 next day | |
| 01:00 next day | |
| 02:00 next day | |
| 03:00 next day | |
| 04:00 next day | |
| 05:00 next day | |
| 06:00 next day | |
| 07:00 next day | |
| 08:00 next day | |
| 09:00 next day | |
| 10:00 next day | |
| 11:00 next day | |
| 12:00 next day |
Washington Time Zone and Facts
Time Zone
EDT – Eastern Daylight Time, UTC-4 (daylight saving time)