Hours to Weeks

Type in either field. The other updates instantly. Use Decimal to control rounding.

Decimal:

Input one Hours

Weeks

Reference

Key fact

1 week = 168 hours

If hours are set

weeks = hours ÷ 168

If weeks are set

hours = weeks × 168

Conversion factor

1 wk = 168 hr

Computed weeks

— (wk)

Computed hours

— (hr)

How the Hours to Weeks Calculator Works

We use the fixed relationship 1 week = 168 hours. Enter time in either box and choose units. The other box updates instantly based on the factor 168. Use the Decimal control to adjust rounding; trailing zeros are trimmed automatically.

How do I calculate hours per week?

To find hours per week, divide your total hours by the number of weeks. For example, 260 hours over 8 weeks is 260 ÷ 8 = 32.5 hours/week. Use our Hours ⇄ Weeks Converter for instant, accurate results.

How many 40-hour weeks is 1000 hours?

Divide 1000 by 40. That gives 25 full 40-hour weeks. Our calculator lets you plug in any number of hours and see how many standard weeks it represents in one click.

How do I convert hours to weeks?

Use the fixed relationship 1 week = 168 hours. Simply divide hours by 168. For example, 120 hours ÷ 168 ≈ 0.7143 weeks. Enter your value in the Hours field and the converter does the math instantly.

How do I convert weeks to hours?

Multiply the number of weeks by 168. For instance, 3 weeks × 168 = 504 hours. With hourstoweeks.com, just type your weeks value and the hours update automatically.

Can I convert minutes, days, or seconds to weeks?

Yes. Select minutes, days, or seconds from the unit pickers. The tool converts your input to hours, then to weeks using 1 week = 168 hours, and keeps everything consistent and precise.

How precise are the results?

You can control the decimal precision using the Decimal selector. We support up to 12 decimal places and automatically trim trailing zeros to keep results clean but accurate.

This tool is for general reference only and is not a timesheet or payroll system.