Convert Microseconds to Nanoseconds
Convert Microseconds (µs) to Nanoseconds (ns) instantly and accurately.
Conversion Formula
ns = µs × 1000
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.
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.
Quick Reference Table
| Microseconds (µs) | Nanoseconds (ns) |
|---|---|
| 1 µs | 1000 ns |
| 2 µs | 2000 ns |
| 5 µs | 5000 ns |
| 10 µs | 10000 ns |
| 25 µs | 25000 ns |
| 50 µs | 50000 ns |
| 100 µs | 100000 ns |