Round Rock - Kostanay — time difference

What is the time difference between Round Rock and Kostanay?

The time difference between Round Rock and Kostanay is 10 hours. In Kostanay, it is 10 hours ahead of Round Rock.

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

USA, Texas, Round Rock

03:48:26PM

Friday, July 10, 2026

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01:48:26AM

Saturday, July 11, 2026

Round Rock Kostanay