Convert

Kilobit per second to Megabit per second

Exact answer: 1 kbit/s = 0.001 Mbit/s (exact – SI decimal prefix)

Kilobit per second and Megabit per second both belong to the Data rate family. The difference is a decimal prefix, so the factor is a clean power of ten. Data rate describes bandwidth, transmission speed and storage throughput.

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What do you want to convert?

From100 kbit/s

Result0.1 Mbit/s

Factor1 kbit/s = 0.001 Mbit/s

Source basisBIPM SI Brochure · IEC 80000-13

Examples

01100 kbit/s = 0.1 Mbit/s

Example value from the reference table. Internal calculation uses stored factors; display output is rounded.

02Common mistake

Mbit/s and MB/s differ by a factor of eight because one byte holds eight bits. Providers usually advertise Mbit/s while download tools display MB/s.

03Base unit: bit/s

1 kbit/s = 1000 bit/s. Then the value is converted through the base unit bit/s into Megabit per second.

Table

Kilobit per second to Megabit per second
Kilobit per second	Megabit per second
100	0.1
500	0.5
1,000	1
2,000	2
5,000	5
10,000	10

Formula

1 kbit/s = 1000 bit/s. Then the value is converted through the base unit bit/s into Megabit per second.

Sources

BIPM SI BrochureSI base units, prefixes and official SI context.IEC 80000-13Binary prefixes KiB, MiB, GiB, TiB against the decimal SI prefixes.

Related conversions

Megabit per second to Megabyte per secondMbit/s → MB/sData rate Megabyte per second to Megabit per secondMB/s → Mbit/sData rate Kilobit per second to Kilobyte per secondkbit/s → kB/sData rate Kilobyte per second to Kilobit per secondkB/s → kbit/sData rate

Search and practice paths

FormulaTableExamplesCommon mistakeEveryday/engineeringExcel/CSVBatch converterPrint view

Data rateReading internet speed correctly Measurement fieldsPreparing paper sizes and print

Factor origin

Factors come from the stored source family and are not derived from rounded display values.

Rounding rule

UnitCloud keeps calculating with stored factors and rounds only the displayed output by selected precision.

When not to use

Do not use as the sole basis for official, medical, safety-critical or contractual decisions.

Citation

Citation note: UnitCloud, conversion with formula, sources reviewed: September 2026. Data rate. Source basis: BIPM SI Brochure · IEC 80000-13.

Common questions

What is the factor for Kilobit per second to Megabit per second?

1 kbit/s = 0.001 Mbit/s

Which formula does Kilobit per second to Megabit per second use?

1 kbit/s = 1000 bit/s. Then the value is converted through the base unit bit/s into Megabit per second.

What is the most common mistake?

Mbit/s and MB/s differ by a factor of eight because one byte holds eight bits. Providers usually advertise Mbit/s while download tools display MB/s.

When should I verify the result?

Do not use as the sole basis for official, medical, safety-critical or contractual decisions.