World Timezones

Singapore to Hanoi Converter

Compare Hanoi to Singapore instead
Singapore11:16 amMon, Jun 8
SingaporeSGT
Singapore · UTC+8
11:16 amMon, Jun 8
12a
1a
2a
3a
4a
5a
6a
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p
HanoiICT
Vietnam · UTC+7
10:16 amMon, Jun 8
11p
12a
1a
2a
3a
4a
5a
6a
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p

Offset

The time difference between Singapore and Hanoi is 1 hour.

1 hour

Singapore (SGT) is ahead of Hanoi (ICT).

SGT: UTC+8

ICT: UTC+7

Neither Singapore nor Hanoi is currently observing daylight saving time.

When to schedule

Business-hours overlap: 10 AM–5 PM in Singapore (9 AM–4 PM in Hanoi).

Both teams are in working hours during this window on weekdays.

Suggested time: 1:00 PM Singapore (12:00 PM Hanoi).

Public holidays in 2026

National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.

Singapore

  • New Year's DayThu, Jan 1
  • Chinese New YearTue, Feb 17
  • Chinese New YearWed, Feb 18
  • Hari Raya PuasaFri, Mar 20
  • Good FridayFri, Apr 3
  • Labour DayFri, May 1
  • Hari Raya Haji (Tentative Date)Wed, May 27
  • National DayMon, Aug 10
  • DeepavaliMon, Nov 9
  • Christmas DayFri, Dec 25

Vietnam

  • New Year's DayThu, Jan 1
  • Reunification DayThu, Apr 30
  • Labour DayFri, May 1
  • National DayWed, Sep 2

About these zones

Singapore uses Singapore Time (SGT). To call Singapore, dial +65.

Hanoi uses Indochina Time (ICT). To call Vietnam, dial +84.

Hanoi is approximately 1,350 miles north of Singapore.

Quick reference

Full 24-hour conversion table — tap any time to open it in the converter.

SingaporeHanoiDay
12:00 am11:00 pm-1 day
1:00 am12:00 amSame day
2:00 am1:00 amSame day
3:00 am2:00 amSame day
4:00 am3:00 amSame day
5:00 am4:00 amSame day
6:00 am5:00 amSame day
7:00 am6:00 amSame day
8:00 am7:00 amSame day
9:00 am8:00 amSame day
10:00 am9:00 amSame day
11:00 am10:00 amSame day
12:00 pm11:00 amSame day
1:00 pm12:00 pmSame day
2:00 pm1:00 pmSame day
3:00 pm2:00 pmSame day
4:00 pm3:00 pmSame day
5:00 pm4:00 pmSame day
6:00 pm5:00 pmSame day
7:00 pm6:00 pmSame day
8:00 pm7:00 pmSame day
9:00 pm8:00 pmSame day
10:00 pm9:00 pmSame day
11:00 pm10:00 pmSame day

Daylight saving time

Neither Singapore nor Hanoi observes daylight saving time. The offset between these zones remains constant year-round.

See the daylight saving time page for transition dates across every time zone.

Daylight today

Singapore
Sunrise
6:59 AM
Sunset
7:10 PM
Day length
12h 12m
Hanoi
Sunrise
5:15 AM
Sunset
6:38 PM
Day length
13h 22m

Daylight overlap: 12h 12m — 6:59 AM–7:10 PM in Singapore (5:59 AM–6:10 PM in Hanoi). Both locations are in daylight during this window.

Cities in these zones

Other cities in Indochina Time

Browse all cities to see the current local time anywhere.

Airports in these zones

Airports in Singapore Time

  • SIN

Airports in Indochina Time

  • HAN
  • BKK
  • DMK
  • HPH

Related conversions

Common conversions

What is 9:00 am Singapore in Hanoi?
9:00 am Singapore is 8:00 am Hanoi.
What is 12:00 pm Singapore in Hanoi?
12:00 pm Singapore is 11:00 am Hanoi.
What is 12:30 pm Singapore in Hanoi?
12:30 pm Singapore is 11:30 am Hanoi.
What is 2:00 pm Singapore in Hanoi?
2:00 pm Singapore is 1:00 pm Hanoi.
What is 5:00 pm Singapore in Hanoi?
5:00 pm Singapore is 4:00 pm Hanoi.
What is 11:30 pm Singapore in Hanoi?
11:30 pm Singapore is 10:30 pm Hanoi.