Hilton Head Island to Singapore time converter

Singapore is 12 hours ahead of Hilton Head Island. When it is 9:00 AM in Hilton Head Island, it is 9:00 PM in Singapore.

Hilton Head Island EDT

Wednesday, October 21, 2026

Singapore SGT

Thursday, October 22, 2026

Hilton Head Island
South Carolina, United States
Wed, Oct 21
EDTUTC-4
Singapore
Thu, Oct 22
SGTUTC+8+12h
Finding your time zone…
Shared working hours (9:00–18:00)

Hilton Head Island to Singapore conversion table

Every hour of today in Hilton Head Island and the matching time in Singapore. Light rows are typical working hours (9:00–18:00).

Hilton Head IslandSingapore
12:00 AM12:00 PM
1:00 AM1:00 PM
2:00 AM2:00 PM
3:00 AM3:00 PM
4:00 AM4:00 PM
5:00 AM5:00 PM
6:00 AM6:00 PM
7:00 AM7:00 PM
8:00 AM8:00 PM
9:00 AM9:00 PM
10:00 AM10:00 PM
11:00 AM11:00 PM
12:00 PM12:00 AM+1 day
1:00 PM1:00 AM+1 day
2:00 PM2:00 AM+1 day
3:00 PM3:00 AM+1 day
4:00 PM4:00 AM+1 day
5:00 PM5:00 AM+1 day
6:00 PM6:00 AM+1 day
7:00 PM7:00 AM+1 day
8:00 PM8:00 AM+1 day
9:00 PM9:00 AM+1 day
10:00 PM10:00 AM+1 day
11:00 PM11:00 AM+1 day

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Hilton Head Island (9:00 PM – 10:00 PM in Singapore): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Hilton Head Island and Singapore switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: +12h
  • Nov 1, 2026 – Mar 14, 2027: +13h
  • Mar 14, 2027 – Oct 21, 2027: +12h

More conversions

Singapore to Hilton Head IslandHilton Head Island to New YorkHilton Head Island to LondonHilton Head Island to Los AngelesHilton Head Island to ChicagoHilton Head Island to TorontoHilton Head Island to São PauloHilton Head Island to ParisHilton Head Island to BerlinHilton Head Island to MoscowHilton Head Island to DubaiHilton Head Island to New DelhiHilton Head Island to Bangkok
New York to SingaporeLondon to SingaporeLos Angeles to SingaporeChicago to SingaporeToronto to SingaporeSão Paulo to SingaporeParis to SingaporeBerlin to SingaporeMoscow to SingaporeDubai to SingaporeNew Delhi to SingaporeBangkok to Singapore

Questions and answers

What is the time difference between Hilton Head Island and Singapore?

Singapore is 12 hours ahead of Hilton Head Island.

What time is it in Singapore when it is 9 AM in Hilton Head Island?

When it is 9:00 AM in Hilton Head Island, it is 9:00 PM in Singapore.

When is the best time to call Singapore from Hilton Head Island?

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Hilton Head Island (9:00 PM – 10:00 PM in Singapore): working hours on one side, early or late on the other.

Does the time difference between Hilton Head Island and Singapore change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.