Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
1,724 days
From Thursday, December 16, 2021 to Saturday, September 5, 2026.
Monday–Friday weekdays1,231
Weeks and days246w 2d
Calendar span4 years, 8 months, 20 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.