MB to KB Converter (Megabytes to Kilobytes)

1 megabyte = 1,000 kilobytes. To convert MB to kB, multiply by 1,000.

1 MB

1,000 kB

1 kB

0.001 MB

10 MB

10,000 kB

100 MB

100,000 kB

Printable chart

MB to KB chart

29 common values · kB = MB × 1,000

Megabytes (MB)	Kilobytes (kB)
1	1,000
2	2,000
4	4,000
5	5,000
8	8,000
10	10,000
16	16,000
20	20,000
25	25,000
32	32,000
50	50,000
64	64,000
100	100,000
128	128,000
200	200,000
250	250,000
256	256,000
500	500,000
512	512,000
750	750,000
1,000	1,000,000
1,024	1,024,000
2,000	2,000,000
2,048	2,048,000
4,000	4,000,000
4,096	4,096,000
5,000	5,000,000
8,192	8,192,000
10,000	10,000,000

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How to convert MB to KB

1 megabyte equals 1,000 kilobytes, so the conversion is a single multiplication.

kB = MB × 1,000

Example: 150 MB × 1,000 = 150,000 kB.

About the megabyte

Megabyte (MB)

A megabyte (SI) is 1,000,000 bytes. Photos and app downloads are usually measured in MB.

1 megabyte in every data storage unit

Gigabytes0.001 GB Kilobytes1,000 kB

Terabytes0.000001 TB

Bytes1,000,000 B

Bits8,000,000 bit

Petabytes1e-9 PB

Kibibytes976.563 KiB

Mebibytes0.9537 MiB

Gibibytes0.0009313 GiB

Tebibytes9.095e-7 TiB

Kilobits8,000 kbit

Megabits8 Mbit

Gigabits0.008 Gbit

KB to MBReverse conversion MB to GB1 MB = 0.001 GB GB to MB1 GB = 1,000 MB Mbit to MB1 Mbit = 0.125 MB MB to Mbit1 MB = 8 Mbit

MB to KB FAQ

How many kilobytes are in a megabyte?

1 megabyte = 1,000 kilobytes.

How many megabytes are in a kilobyte?

1 kilobyte = 0.001 megabytes.

How do I convert MB to kB?

Use kB = MB × 1,000. For example, 10 MB = 10,000 kB.

Can I print this MB to KB chart?

Yes. Use "Print / Save PDF" next to the converter for a one-page chart, or "Download CSV" to open it in Excel or Google Sheets.