## Best answer

Six months and a year

## People also ask

### How long would it take to travel 1 Lightyear?

How long would it take to travel 1 Lightyear? Saying we were a space shuttle that travelled five miles per second, given that the speed of light travels at 186,282 miles per second, it would take about 37,200 human years to travel one light year. How long would it take to travel a light year at the speed of light?

### What is the speed of light in miles per year?

In a vacuum, light travels at 670,616,629 mph (1,079,252,849 km/h). To find the distance of a light 鈥?year, you multiply this speed by the number of hours in a year (8,766). The result: One light 鈥?year equals 5,878,625,370,000 miles (9.5 trillion km). Do you age if you travel speed light?

### How long is a light-year?

How Long is a Light-Year? The light-year is a measure of distance, not time. It is the total distance that a beam of light, moving in a straight line, travels in one year.

### How do you calculate the distance of a light year?

To find the distance of a light 鈥?year, you multiply this speed by the number of hours in a year (8,766). The result: One light 鈥?year equals 5,878,625,370,000 miles (9.5 trillion km). Do you age if you travel speed light?