Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
1,591 days
From Sunday, January 12, 2031 to Friday, September 4, 2026.
Monday–Friday weekdays1,135
Weeks and days227w 2d
Calendar span4 years, 4 months, 8 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.