How long will it take to get to Andromeda?

Reaching the Andromeda Galaxy, which is about 2.537 million light-years away from Earth, would take an incredibly long time with current technology. For instance, using the fastest spacecraft built to date, it would take over 70 million years to make the journey. Even with hypothetical future technologies, such as warp drives or generation ships, the travel time would still be measured in thousands to millions of years. Thus, visiting Andromeda remains a concept firmly within the realm of Science Fiction for now.