How far does light travel in one hour?

Answer 1

By definition, light travels 299,792,458 meters per second. This gives 299,792.458 kilometers per second. Multiplying by 60 gives 17,987,547.48 kilometers per minute, and multiplying again by 60 gives the distance traveled per hour. It is 1,079,252,848.8 km/h. See the related link for more information.

Answer 2

Light travels at: 299,792,458 metres/second in the vacuum of space. Around the earth roughly 7.5 times per second. 3600 sec. in an hour. Around the earth roughly 27,000 times in one hour.

Answer 3

Light travels at a speed of about 186,282 miles per second. In one hour, light can travel about 671 million miles.

Answer 4

In one second, light goes about 300,000 km. Multiply that by 3600, the number of seconds in an hour.

Answer 5

Going at about 186,000 miles per second it would be 669,600,000 miles in an hour.

Answer 6

One light hour is equal to 670,616,629 miles.

Answer 7

About the time for light to reach from the sun to earth.

Answer 8

Approx 1.08*10^12 metres.

Answer 9

1,000,000

Answer 10

11 Million