Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
4,125 days
From Monday, December 21, 2037 to Saturday, September 5, 2026.
Monday–Friday weekdays2,946
Weeks and days589w 2d
Calendar span11 years, 3 months, 16 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.