Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
20,628 days
From Friday, March 13, 1970 to Thursday, September 3, 2026.
Monday–Friday weekdays14,734
Weeks and days2,946w 6d
Calendar span56 years, 5 months, 21 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.