8 million years
The Andromeda Galaxy is approximately 2.537 million light-years away from Earth. Since radio signals travel at the speed of light, it would take about 2.537 million years for a radio signal to reach Andromeda. Thus, any message sent from Earth would take that long to arrive. Conversely, if a signal were sent from Andromeda, it would take the same amount of time to reach us.
Traveling at the speed of light, it would take approximately 2.5 million years to reach the Andromeda galaxy, which is about 2.5 million light-years away from Earth. With current technology, it would take tens of thousands of years to reach Andromeda using conventional spacecraft.
Since it is not possible to SEE the stars in Andromeda, it would take forever. Of course, if you can wait 3 billion years until Andromeda collides with the Milky Way, it will be a little easier.
Traveling at the speed of light, it would take about 2.5 million years to reach the Andromeda galaxy, which is approximately 2.537 million light-years away from Earth. However, current technology is far from achieving such speeds, making intergalactic travel to Andromeda currently impossible for humans.
Traveling to another galaxy at the speed of light would take an incredibly long time. The closest galaxy to us, the Andromeda galaxy, is about 2.5 million light-years away. This means it would take 2.5 million years to reach Andromeda at the speed of light.
The Andromeda Galaxy is approximately 2.537 million light-years away from Earth. Traveling at a speed of 2,538,000 miles per year, it would take about 1,000,000 years to reach Andromeda. This vast timescale highlights the immense distances involved in intergalactic travel.
At the speed of light, it takes millions of years. For example, the Andromeda galaxy, which is the closest galaxy to our Milky Way galaxy, is about 2.5 million light years away, that is, traveling at light speed it would take 2.5 million years to get there.
It would take over 2.5 million years to travel to the Andromeda Galaxy from Earth at the speed of light, which is the fastest speed possible in the universe. No known technology is capable of traveling that fast, so it is currently impossible to make the journey in minutes.
The Andromeda Galaxy is about 2.537 million light-years away from Earth. Currently, the fastest spacecraft, like the Parker Solar Probe, travels at speeds of up to 430,000 miles per hour. At that speed, it would take approximately 6.6 million years to reach Andromeda. Thus, with today's technology, a journey to Andromeda is not feasible within a human lifetime.
The Andromeda Galaxy is 12,904,531,200,000,000,000 miles away and the space shuttle orbits at 18,000 mph so to travel to the Andromeda Galaxy in the space shuttle would take 81.8 billion years which is around 18 times the currrent age of the universe!!!
The light from our Sun will take about 2.5 million years to reach the Andromeda Galaxy.
100,000 miles per second = 360,000,000 miles per hour Andromeda Galaxy is 2.5 million light years away Which is 14,699,563,432,959,025,000 miles Which is 408,237,797,313.775 hours Which is 1,700,991,138.073 days Which is 4,660,249.6933 years Take lots of snacks!!!! And that's what the answer is.