Big Sky - Port Moresby — time difference

What is the time difference between Big Sky and Port Moresby?

The time difference between Big Sky and Port Moresby is 16 hours. In Port Moresby, it is 16 hours ahead of Big Sky.

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

USA, Montana, Big Sky

11:43:

Friday, October 10, 2025

⇄

03:43:

Saturday, October 11, 2025