That's going to depend on the month you pick.
Here are all of the possibilities:
28 days . . . . . 450,653,414,400 miles
29 days . . . . . 466,748,179,200 miles
30 days . . . . . 482,842,944,000 miles
31 days . . . . . 498,937,708,800 miles
=========================================
Using:
Experiment performed in vacuum.
186,282 mi/sec
86,400 sec/da
light travels 5,869,713,600,000 miles in a year
Light travels 1/1000 of a foot in a picosecond.
Based on the speed of sound being 340 m/s and that of light being 299,792,458 m/s. we get the speed of light being ~881,742 times that of sound. So if sound goes 1cm then light will travel 881,742 cm or 8,817.42 m.
Light travels at a constant velocity, no matter what time it is given to travel. Light would travel at exactly 299,792,458 ms-1 in five minutes, but only in a vacuum.
half a mile
Light travels fastest in a vacuum with an approximate speed of 3.0 * 108 ms-1.
1 light hour like how a light year is how far light travels in a year.
1 billionth of a second 1X10^-10
Your question seems to suggest that you think a "light year"is a length of time. It's not.It's a distance ... the distance light travels in a year.The distance is about 5,878,450,000,000 miles.I cannot travel nearly that far in one year.
Light would travel just less than 1 foot in a billionth of a second, or roughly 11 3/4 inches.
they travel how far they want to
Light travels 1/1000 of a foot in a picosecond.
Well, it takes 2,700 years for light to travel that far. Anything travelling at half light-speed would take 5,400 years. At 1/4 light-speed, it would take 10,800 years.
It takes light exactly one hour to travel in 1 hour.
It takes 1.3 to 1.4 nanoseconds for light to travel 1 foot.
It will take 1 year, as soon as you and Albert work out how to travel at the speed of light. ;)
Based on the speed of sound being 340 m/s and that of light being 299,792,458 m/s. we get the speed of light being ~881,742 times that of sound. So if sound goes 1cm then light will travel 881,742 cm or 8,817.42 m.
At 60mph you will travel a distance of 1 mile in 1 minute.