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


How long will it take to travel one lightyear?

It would depend on how fast you are able to travel. The Space shuttle could travel at a maximum of five kilometres a second. At that speed, it could cover a light year in about 37,200 years.

{{ relativeTimeResolver(1603460047244) }}

Points points 182
Rating 2

Similar Questions

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world