Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
1,929 days
From Tuesday, December 16, 2031 to Friday, September 4, 2026.
Monday–Friday weekdays1,377
Weeks and days275w 4d
Calendar span5 years, 3 months, 12 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.