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Hours Calculator

Date Time

Hours Calculator

Compute the number of hours between two date/times.

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How it works

Hours between two timestamps is their millisecond difference divided by 3,600,000.

Δhours = (t₂ − t₁) / 1 hour.

\[ \Delta h = (t_2 - t_1)/3600\,\mathrm{s} \]

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