Just divide the speed of light by the distance.
A lightyear is the distance that light can travel in one year.
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.
Like any distance, it depends on how fast you are going. At the speed of light it would take 4,000 years to travel that distance.
It takes 51.43 seconds to travel 2,640 feet at 35 mph.
It will take light about 0.000834 seconds or 834 millionths of a second to travel 250 kilometers in vacuum, somewhat longer in any material substance.
It will take 1 year, as soon as you and Albert work out how to travel at the speed of light. ;)
52.8 seconds to travel 4,260 feet @55mph
A lightyear is the distance that light can travel in one year.
It will take approximately 9.92 seconds to travel 582 feet at 40mph.
It takes light exactly one hour to travel in 1 hour.
It takes about 8 minutes.
It take the light to travel for 2 million years Actually about 100 years, maybe less.
Light take approximately 8 minute 20 seconds to travel from the sun to the earth.
It depends where you live
8 minutes
3.409090.... seconds
1.28 seconds.