Working Hours Calculator — How Many Hours Do You Work?
Calculate total working hours per week month and year. See overtime potential and compare with standard work schedules across countries.
Understanding your actual working hours helps with salary comparisons overtime claims and work-life balance assessment. The standard working week varies by country: 40 hours in the US and India 37.5 hours in the UK 35 hours in France and 38 hours in Australia. Many professionals work significantly more than the standard often 45-55 hours per week which reduces their effective hourly rate below what they think they earn.
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Salary ↔ Hourly Converter
Key Information
| Parameter | Details |
|---|---|
| Standard US Work Week | 40 hours |
| Standard UK Work Week | 37.5 hours |
| Standard India Work Week | 48 hours (maximum per law) |
| Annual Working Hours (US) | 2080 (40 hrs x 52 weeks) |
Calculate your work hours
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Use Calculator NowFrequently Asked Questions
How many working hours in a year?
Standard: 2080 hours (40 hours x 52 weeks). Adjusted for holidays and vacation: approximately 1920-1960 hours (subtracting 10 holidays and 10-15 vacation days). In practice many salaried employees work 2200-2600 hours including unpaid overtime. Knowing your actual hours lets you calculate your true hourly rate: $80000 salary / 2400 actual hours = $33.33/hour not the assumed $38.46.
How to calculate overtime hours?
Track all hours worked including time checking email after work weekend work and early arrivals. Subtract your standard weekly hours (40 in US) to find overtime. US law requires 1.5x pay for non-exempt employees working over 40 hours/week. If you regularly work 50 hours/week that is 10 overtime hours worth 15 regular hours in pay — a 37.5% income increase if properly compensated.
Am I working too many hours?
Research shows productivity peaks at 40-50 hours/week and declines sharply beyond 55 hours. Working 60+ hours consistently increases health risks (33% higher stroke risk) reduces cognitive performance and damages relationships. If your effective hourly rate drops below a reasonable threshold due to unpaid overtime consider negotiating boundaries requesting a raise or finding an employer that respects work-life balance.
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Last updated: March 2026