Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
1,209 days
From Tuesday, December 25, 2029 to Thursday, September 3, 2026.
Monday–Friday weekdays863
Weeks and days172w 5d
Calendar span3 years, 3 months, 22 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.