Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

How long would it take a human to travel one light year?


It would take you little under 20,000 years, to travel just 1 light-year.

{{ relativeTimeResolver(1569163851410) }}

LIVE
Points points 38
Rating

Similar Questions
Sign in to view all similar questions

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE