Helena - Port Moresby — time difference

What is the time difference between Helena and Port Moresby?

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

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

USA, Montana, Helena

08:53:

Saturday, 20 September 2025

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12:53:

Sunday, 21 September 2025