Calendars document the days in a month

Convert Days

What would you like to convert days to? You may choose an imperial or metric unit.
Convert Days to Years
1 day is equal to 0.002738 years
Convert Days to Months
1 day is equal to 0.032855 months
Convert Days to Weeks
1 day is equal to 0.142857 weeks
Convert Days to Hours
1 day is equal to 24 hours
Convert Days to Minutes
1 day is equal to 1,440 minutes
Convert Days to Seconds
1 day is equal to 86,400 seconds
Convert Days to Milliseconds
1 day is equal to 86,400,000 milliseconds
Days are a measure of time. Day is a time unit of measure and can be abbreviated as day. For example 1 day can be written as 1day. Learn more about time and find more unit of measurement conversion tools on the time measurement conversion page.
Days unit of measurement conversion

Days Measurement Conversion Table

Days and the equivalent time durations
days years months weeks hours minutes seconds milliseconds
1 0.002738 0.032855 0.142857 24 1,440 86,400 86,400,000
2 0.005476 0.06571 0.285714 48 2,880 172,800 172,800,000
3 0.008214 0.098565 0.428571 72 4,320 259,200 259,200,000
4 0.010952 0.13142 0.571429 96 5,760 345,600 345,600,000
5 0.01369 0.164275 0.714286 120 7,200 432,000 432,000,000
6 0.016427 0.19713 0.857143 144 8,640 518,400 518,400,000
7 0.019165 0.229985 1 168 10,080 604,800 604,800,000
8 0.021903 0.26284 1.142857 192 11,520 691,200 691,200,000
9 0.024641 0.295695 1.285714 216 12,960 777,600 777,600,000
10 0.027379 0.32855 1.428571 240 14,400 864,000 864,000,000
11 0.030117 0.361405 1.571429 264 15,840 950,400 950,400,000
12 0.032855 0.39426 1.714286 288 17,280 1,036,800 1,036,800,000
13 0.035593 0.427114 1.857143 312 18,720 1,123,200 1,123,200,000
14 0.038331 0.459969 2 336 20,160 1,209,600 1,209,600,000
15 0.041069 0.492824 2.142857 360 21,600 1,296,000 1,296,000,000
16 0.043807 0.525679 2.285714 384 23,040 1,382,400 1,382,400,000
17 0.046544 0.558534 2.428571 408 24,480 1,468,800 1,468,800,000
18 0.049282 0.591389 2.571429 432 25,920 1,555,200 1,555,200,000
19 0.05202 0.624244 2.714286 456 27,360 1,641,600 1,641,600,000
20 0.054758 0.657099 2.857143 480 28,800 1,728,000 1,728,000,000