Convert Nanoseconds to Microseconds
Convert Nanoseconds (ns) to Microseconds (µs) instantly and accurately.
Conversion Formula
µs = ns × 0.001
About Nanoseconds
A nanosecond (ns) = 10⁻⁹ s; light travels ~30 cm - Grace Hopper distributed 30 cm wire segments as physical 'nanoseconds' to illustrate latency. CPU clock cycles at 3-5 GHz: 0.2-0.33 ns. DDR5 CAS latency ~10 ns. GPS requires <3 ns timing accuracy for sub-metre positioning. Lightning return strokes rise in 100-200 ns. Data-centre 400GbE switch latency 300-500 ns. 1 ns = 10⁻⁹ s.
About Microseconds
A microsecond (µs) = 10⁻⁶ s; light travels ~300 m. Professional DSLR shutters reach 125 µs (1/8,000 s); electronic flash freezes motion in 1-50 µs. Radar pulse repetition intervals: 100-2,000 µs (15-300 km range). Ultrasound echo round-trips from 1-15 cm tissue depth: 13-200 µs. Muscle twitch contraction starts within 1-5 µs of the action potential. 1 µs = 10⁻⁶ s.
Quick Reference Table
| Nanoseconds (ns) | Microseconds (µs) |
|---|---|
| 1 ns | 0.001 µs |
| 2 ns | 0.002 µs |
| 5 ns | 0.005 µs |
| 10 ns | 0.01 µs |
| 25 ns | 0.025 µs |
| 50 ns | 0.05 µs |
| 100 ns | 0.1 µs |