It seems like you're referencing the speed of light. To elaborate, light travels at approximately \(299,792,458\) meters per second in a vacuum. This means that light can travel:
- About \(300,000\) kilometers (or about \(186,000\) miles) in just one second.
- In terms of time, light takes roughly \(0.000000003\) seconds (or 3 nanoseconds) to travel 1 meter.
If you were referring to a specific context or scenario, please provide more details, and I'd be happy to help further!