Sydney - Big Sky — time difference

What is the time difference between Sydney and Big Sky?

The time difference between Sydney and Big Sky is 18 hours. In Big Sky, it is 18 hours behind Sydney.

Time format: 24h 12h Start typing the name of the country / city where you want to know the current time.

Australia, State of New South Wales, Sydney

03:46:44PM

Sunday, January 18, 2026

⇄

09:46:44PM

Saturday, January 17, 2026

Sydney Big Sky