It would take approximately 65 years to travel at the speed of light from Earth to Aldebaran, which is about 65 light-years away. However, currently, we do not have the technology to travel at the speed of light.
Approx 100000 to 180000 years.
The Milky Way galaxy is about 100,000 light-years in diameter, so it would take light approximately 100,000 years to travel from one side to the other.
Traveling 600 million light years would take an impossibly long time, considering the current limits of our technology. Even traveling at the speed of light (which is not feasible for matter with mass), it would still take 600 million years to cover that distance. The vastness of space makes interstellar travel on such a scale unrealistic with our current knowledge and technology.
Light from the Sun takes about 2.5 million years to reach the Andromeda Galaxy, which is approximately 2.537 million light-years away.
14 Billion years
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 would take approximately 65 years to travel at the speed of light from Earth to Aldebaran, which is about 65 light-years away. However, currently, we do not have the technology to travel at the speed of light.
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 light about 100,000 years to travel from one side of the Milky Way galaxy to the other due to its vast size and distance.
300 billlion years
About 9,177,187,388 hours (1,047,624.13 years)
About 4.2 years.
Approx 100000 to 180000 years.
It would take approximately 40,238 years to travel 20 light years at 36,000 mph. This calculation takes into account the limitations of current space travel technology and the vast distances involved in interstellar travel.
The light takes 8.19 mins (8 mins and 19 secs) to travel from our Sun to the Earth. Light from the stars can take years or billions of years depending on their position in the universe.
approx. 805,000 years