Kibibytes to kilobytes

kilobytes = kibibytes × 1.024

How to convert kibibytes to kilobytes

One kibibyte is 1.024 kilobytes, so multiply the number of kibibytes by 1.024. For example, 20 kibibytes is 20 × 1.024 = 20.48 kilobytes. To go back, divide by the same number, or multiply by 0.9765625.

Quick estimate

Multiplying by about 1 gets within 2.3% of the exact answer, which is enough to check that a result makes sense.

Where it comes up

Data conversions come up when comparing storage on phones and drives, file and download sizes, and internet plans.

kibibytes	kilobytes
1 kib	1.024 kb
2 kib	2.048 kb
3 kib	3.072 kb
4 kib	4.096 kb
5 kib	5.12 kb
6 kib	6.144 kb
7 kib	7.168 kb
8 kib	8.192 kb
9 kib	9.216 kb
10 kib	10.24 kb
11 kib	11.264 kb
12 kib	12.288 kb
13 kib	13.312 kb
14 kib	14.336 kb
15 kib	15.36 kb
16 kib	16.384 kb
17 kib	17.408 kb
18 kib	18.432 kb
19 kib	19.456 kb
20 kib	20.48 kb
25 kib	25.6 kb
30 kib	30.72 kb
40 kib	40.96 kb
50 kib	51.2 kb
60 kib	61.44 kb
70 kib	71.68 kb
75 kib	76.8 kb
80 kib	81.92 kb
90 kib	92.16 kb
100 kib	102.4 kb
120 kib	122.88 kb
150 kib	153.6 kb
200 kib	204.8 kb
250 kib	256 kb
300 kib	307.2 kb
400 kib	409.6 kb
500 kib	512 kb
750 kib	768 kb
1,000 kib	1,024 kb
1,500 kib	1,536 kb
2,000 kib	2,048 kb
5,000 kib	5,120 kb
10,000 kib	10,240 kb

Questions

How many kilobytes are in a kibibyte?

1.024 kilobytes.

How do I convert kibibytes to kilobytes in a spreadsheet?

Put the value in A1 and type =A1*1.024, then fill the formula down the column.

Are the values in the table exact?

They are calculated from the exact definitions of the units and rounded only for display. Open any row for the full working.