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.
Just divide the speed of light by the distance.
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.
A lightyear is the distance that light can travel in one year.
One light-year is the distance light travels in one year, which is about 5.88 trillion miles. Light doesn't orbit the Earth, but if you're asking how long it takes light to travel around the Earth's circumference once, at the speed of light (about 186,282 miles per second), it would take only about 0.13 seconds.
It will take 1 year, as soon as you and Albert work out how to travel at the speed of light. ;)
It takes about 8 minutes.
It takes light exactly one hour to travel in 1 hour.
8 minutes
It depends where you live
Light take approximately 8 minute 20 seconds to travel from the sun to the earth.
It takes Light 8 Minutes to get from the Sun to the Earth.
Just divide the speed of light by the distance.
Traveling 39 light years would take 39 years at the speed of light.
Traveling 40 light years would take 40 years at the speed of light.
8 minutes
2 days