Date Difference & Business Days Calculator
Calculates the exact duration between any two dates. Automatically counts calendar days, full weeks, and filters out weekend days (Saturday and Sunday) to deliver net working business days.
PARAMETERS(2)
LOAD VERIFIED SCENARIO
ACTIVE COMPUTATION
Total Calendar Duration
364 Days
260 working business days (104 weekend days)
Working Business Days
260days
Weekend Days
104days
Weeks & Days
52 weeks, 0 days
Total Hours
8,736hours
STEP-BY-STEP MATHEMATICAL DERIVATION
1Analyzed range: from Thu Jan 01 2026 to Thu Dec 31 2026
2Total elapsed calendar time: 364 days (8,736 hours)
3Isolated Monday–Friday working schedule: 260 business days
MATHEMATICAL FORMULA & GOVERNING PRINCIPLES
Finds the difference in days between two calendar points and iterates through day-of-week checks to isolate Monday-Friday business days.
FREQUENTLY ASKED QUESTIONS (FAQ)
Does this include public holidays?
This calculation filters standard weekend days (Saturday and Sunday). Public holidays vary by country and jurisdiction.
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