Kilobits per Second to Kibibytes per Second (kbps to KiB/s)
1 kilobit per second (kbps) = 0.1220703125 kibibytes per second (KiB/s). 1 KiB/s = 8.192 kbps. Example: 15 kbps = 15 × 0.1220703125 = 1.831054688 KiB/s.
Also searched as kilobits per second to KiB/s, kilobits per second in KiB/s, kilobits per second into kibibytes per second, kbps to KiB/s, kbps in kibibytes per second, kbps into kibibyte per second, kilobit per second to kibibyte per second, kbps to kibibytes per second converter and how many kibibytes per second in a kilobit per second.
1 kbps = 0.1220703125 KiB/s
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk kilobit per second to kibibyte per second converter to paste a column from Excel.
How to Convert Kilobit per Second to Kibibyte per Second
- 1 kbps = 0.1220703125 KiB/s
- 1 KiB/s = 8.192 kbps
- Example: convert 15 kbps to KiB/s: 15 kbps = 15 × 0.1220703125 KiB/s = 1.831054688 KiB/s
Formula
KiB/s = kbps × 0.1220703125
or KiB/s = kbps ÷ 8.192
Derivation from SI units:
- 1 kbit/s = 1000 bit/s.
- 1 KiB/s = 1024 B/s.
- 1 kbps = 1000 bps ÷ 8192 bps per KiB/s = 0.1220703125 KiB/s
Both units are defined exactly, so the factor is exact. Kilobit per Second definition: kilobit per second; Kibibyte per Second definition: kibibyte per second.
Worked examples
- A reading of 192 kbps converts to 23.4375 KiB/s.
192 kbps × 0.1220703125 = 23.4375 KiB/s - A value of 512 kbps is 62.5 KiB/s.
512 kbps × 0.1220703125 = 62.5 KiB/s
Kilobit per Second to Kibibyte per Second conversion table
| Kilobits per Second (kbps) | Kibibytes per Second (KiB/s) |
|---|---|
| 64 kbps | 7.8125 KiB/s |
| 96 kbps | 11.71875 KiB/s |
| 128 kbps | 15.625 KiB/s |
| 192 kbps | 23.4375 KiB/s |
| 256 kbps | 31.25 KiB/s |
| 320 kbps | 39.0625 KiB/s |
| 512 kbps | 62.5 KiB/s |
| 768 kbps | 93.75 KiB/s |
| 1000 kbps | 122.0703125 KiB/s |
| 1500 kbps | 183.1054688 KiB/s |
Where it's used
Kilobits per Second are used for audio bitrates (MP3, AAC), while kibibytes per second appear in linux command-line transfer speeds. Both measure data transfer rate (bandwidth), so the conversion is a fixed factor.
Kilobit per Second to other data transfer rate units
| Conversion | 1 kbps equals |
|---|---|
| kilobit per second to kibibyte per second | 0.1220703125 KiB/s |
| kilobit per second to megabit per second | 0.001 Mbps |
| kilobit per second to megabyte per second | 0.000125 MB/s |
| kilobit per second to gigabit per second | 0.000001 Gbps |
| kilobit per second to gigabyte per second | 1.25 × 10⁻⁷ GB/s |
| kilobit per second to bit per second | 1000 bps |
| kilobit per second to byte per second | 125 B/s |
| kilobit per second to kilobyte per second | 0.125 kB/s |
Show 2 more units
| kilobit per second to mebibyte per second | 0.0001192092896 MiB/s |
|---|---|
| kilobit per second to terabit per second | 1 × 10⁻⁹ Tbps |
Frequently asked questions
How many kibibytes per second are in 1 kilobit per second?
1 kbps = 0.1220703125 KiB/s.
How do I convert kilobits per second to kibibytes per second?
Multiply the value in kbps by 0.1220703125, or divide it by 8.192. For example, 15 kbps × 0.1220703125 = 1.831054688 KiB/s.
Is the kbps to KiB/s conversion exact?
Yes. Both units are defined exactly, and 1 kbps is exactly 0.1220703125 KiB/s.
Sources
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures , Table 7 (SI prefixes); hertz, Table 4.
- Prefixes for binary multiples (kibi, mebi, gibi…, adopted by the IEC and now in IEC 80000-13), National Institute of Standards and Technology , Prefixes for binary multiples.
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures , Section 3, note on binary prefixes.
Last reviewed: . Factors are stored exactly and computed with 50-digit decimal arithmetic. See how we verify conversion factors.
Cite this page
APA
Scientific Converters. (2026, October 15). Kilobits per Second to Kibibytes per Second (kbps to KiB/s). Retrieved October 25, 2026, from https://scientificconverters.com/data-rate/kilobits-per-second-to-kibibytes-per-second/
IEEE
Scientific Converters, "Kilobits per Second to Kibibytes per Second (kbps to KiB/s)," scientificconverters.com. Accessed: Oct. 25, 2026. [Online]. Available: https://scientificconverters.com/data-rate/kilobits-per-second-to-kibibytes-per-second/