Kilobytes per Second to Gigabytes per Second (kB/s to GB/s)
1 kilobyte per second (kB/s) = 0.000001 gigabytes per second (GB/s). 1 GB/s = 1000000 kB/s. Example: 15 kB/s = 15 × 0.000001 = 0.000015 GB/s.
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1 kB/s = 0.000001 GB/s
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk kilobyte per second to gigabyte per second converter to paste a column from Excel.
How to Convert Kilobyte per Second to Gigabyte per Second
- 1 kB/s = 0.000001 GB/s
- 1 GB/s = 1000000 kB/s
- Example: convert 15 kB/s to GB/s: 15 kB/s = 15 × 0.000001 GB/s = 0.000015 GB/s
Formula
GB/s = kB/s ÷ 1000000
Derivation from SI units:
- 1 kB/s = 1000 B/s = 8000 bit/s.
- 1 GB/s = 10⁹ B/s = 8 Gbit/s.
- 1 kB/s = 8000 bps ÷ 8000000000 bps per GB/s = 0.000001 GB/s
Both units are defined exactly, so the factor is exact. Kilobyte per Second definition: kilobyte per second; Gigabyte per Second definition: gigabyte per second.
Worked examples
- A reading of 25 kB/s converts to 0.000025 GB/s.
25 kB/s × 0.000001 = 0.000025 GB/s - A value of 200 kB/s is 0.0002 GB/s.
200 kB/s × 0.000001 = 0.0002 GB/s
Kilobyte per Second to Gigabyte per Second conversion table
| Kilobytes per Second (kB/s) | Gigabytes per Second (GB/s) |
|---|---|
| 1 kB/s | 0.000001 GB/s |
| 5 kB/s | 0.000005 GB/s |
| 10 kB/s | 0.00001 GB/s |
| 25 kB/s | 0.000025 GB/s |
| 50 kB/s | 0.00005 GB/s |
| 100 kB/s | 0.0001 GB/s |
| 200 kB/s | 0.0002 GB/s |
| 300 kB/s | 0.0003 GB/s |
| 500 kB/s | 0.0005 GB/s |
| 1000 kB/s | 0.001 GB/s |
Where it's used
Kilobytes per Second are used for download speeds on slow links, while gigabytes per second appear in NVMe SSD speeds. Both measure data transfer rate (bandwidth), so the conversion is a fixed factor.
Kilobyte per Second to other data transfer rate units
| Conversion | 1 kB/s equals |
|---|---|
| kilobyte per second to gigabyte per second | 0.000001 GB/s |
| kilobyte per second to megabit per second | 0.008 Mbps |
| kilobyte per second to megabyte per second | 0.001 MB/s |
| kilobyte per second to kilobit per second | 8 kbps |
| kilobyte per second to gigabit per second | 0.000008 Gbps |
| kilobyte per second to bit per second | 8000 bps |
| kilobyte per second to byte per second | 1000 B/s |
| kilobyte per second to mebibyte per second | 0.0009536743164 MiB/s |
Show 2 more units
| kilobyte per second to terabit per second | 8 × 10⁻⁹ Tbps |
|---|---|
| kilobyte per second to kibibyte per second | 0.9765625 KiB/s |
Frequently asked questions
How many gigabytes per second are in 1 kilobyte per second?
1 kB/s = 0.000001 GB/s.
How do I convert kilobytes per second to gigabytes per second?
Multiply the value in kB/s by 0.000001, or divide it by 1000000. For example, 15 kB/s × 0.000001 = 0.000015 GB/s.
Is the kB/s to GB/s conversion exact?
Yes. Both units are defined exactly, and 1 kB/s is exactly 0.000001 GB/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.
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). Kilobytes per Second to Gigabytes per Second (kB/s to GB/s). Retrieved October 25, 2026, from https://scientificconverters.com/data-rate/kilobytes-per-second-to-gigabytes-per-second/
IEEE
Scientific Converters, "Kilobytes per Second to Gigabytes per Second (kB/s to GB/s)," scientificconverters.com. Accessed: Oct. 25, 2026. [Online]. Available: https://scientificconverters.com/data-rate/kilobytes-per-second-to-gigabytes-per-second/