Merrimack to Sydney time converter

Sydney is 15 hours ahead of Merrimack. When it is 9:00 AM in Merrimack, it is 12:00 AM (Tue, Oct 20) in Sydney.

Merrimack EDT

Monday, October 19, 2026

Sydney AEDT

Monday, October 19, 2026

Merrimack
New Hampshire, United States
Mon, Oct 19
EDTUTC-4
Sydney
New South Wales, Australia
Mon, Oct 19
AEDTUTC+11+15h
Finding your time zone…
Shared working hours (9:00–18:00)

Merrimack to Sydney conversion table

Every hour of today in Merrimack and the matching time in Sydney. Light rows are typical working hours (9:00–18:00).

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Merrimack (7:00 AM – 9:00 AM in Sydney): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Merrimack and Sydney switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: +15h
  • Nov 1, 2026 – Mar 14, 2027: +16h
  • Mar 14, 2027 – Apr 3, 2027: +15h
  • Apr 3, 2027 – Oct 2, 2027: +14h
  • Oct 2, 2027 – Oct 19, 2027: +15h

Distance

Merrimack and Sydney are 16,204 km (10,069 miles) apart in a straight line.

More conversions

Sydney to MerrimackMerrimack to New YorkMerrimack to LondonMerrimack to Los AngelesMerrimack to ChicagoMerrimack to TorontoMerrimack to São PauloMerrimack to ParisMerrimack to BerlinMerrimack to MoscowMerrimack to DubaiMerrimack to New DelhiMerrimack to Bangkok
New York to SydneyLondon to SydneyLos Angeles to SydneyChicago to SydneyToronto to SydneySão Paulo to SydneyParis to SydneyBerlin to SydneyMoscow to SydneyDubai to SydneyNew Delhi to SydneyBangkok to Sydney

Questions and answers

What is the time difference between Merrimack and Sydney?

Sydney is 15 hours ahead of Merrimack.

What time is it in Sydney when it is 9 AM in Merrimack?

When it is 9:00 AM in Merrimack, it is 12:00 AM (Tue, Oct 20) in Sydney.

When is the best time to call Sydney from Merrimack?

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Merrimack (7:00 AM – 9:00 AM in Sydney): working hours on one side, early or late on the other.

Does the time difference between Merrimack and Sydney change?

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