Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
1,716 days
From Saturday, May 17, 2031 to Friday, September 4, 2026.
Monday–Friday weekdays1,225
Weeks and days245w 1d
Calendar span4 years, 8 months, 13 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.