Business Days Calculator

Count working days between two dates, excluding weekends.

Guides & Reference

How It Works

Converts business days to calendar days accounting for 5-day work weeks. Business days exclude Saturday and Sunday.

Formula

Count Mon-Fri only

Quick Reference

Common calculations — results you can verify instantly.

10 business days

2 full weeks

14 calendar days

5 business days

1 work week

7 calendar days

30 business days

6 full weeks

~42 calendar days

Tips & Shortcuts

10 business days = 14 calendar days (2 weeks).

Add holidays manually as they vary by location.

Common Mistakes

Counting weekends as business days

10 business days = 2 calendar weeks = 14 calendar days.

Assuming holidays excluded automatically

This handles weekends only. Add public holidays manually.

Frequently Asked Questions

14 calendar days with no holidays.

Monday through Friday excluding major federal holidays.

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