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In a vacuum............... Light travels 299,792.458 km per second In one minute light travels 17,987,547.48 km. In one hour light travels 1,079,252,849 km. In one year roughly 9.5 x 10*12
Wiki User
∙ 14y ago
Wiki User
∙ 13y agoI am not so sure but I think 186,000 miles per hour
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No. It is 186,000 miles per SECOND! That is approx 669,600,000 miles per hour.
Wiki User
∙ 8y agoLight's top speed is 670,620,000 miles per hour.
Wiki User
∙ 10y ago2,011,849,888.2 miles.
Wiki User
∙ 14y ago999999m
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How fast does the return stroke lightning travel?
3700 miles per hour
How fast must you travel to reach the sun?
As fast as you'd like, but if you were traveling at the speed of light, you'd be there in about 8 minutes and 30 seconds. If you were traveling at a speed of about 60 miles per hour, you'd be there in about 167 years.
How fas does light travel in mph?
Light travels at about 670 million miles per hour.
How fast does light travel in ethyl alcohol?
It travels at approx 220,000,000 metres per second.
How fast does light travel in feet?
983,571,056.43045 feet/second in a vacuum.
How fast does light travel from the Sun to us on the Earth?
About 186,000 miles per hour or 300,000 kilometers per hour.
How fast does light travel through space in miles per hour?
670 616 629 mph
How fast does steam travel per hour?
Very fast.
How fast do trains travel?
Trains can travel as fast as 150 miles per hour on average. Most passenger trains travel at a rate of speed of 90 miles per hour.
How fast would light travel when emmitted from an object traveling 100 million miles per hour?
The speed of light is constant. It is 671,000,000 mph.
How fast does light travel per foot?
the speed of light
How fast must an airplane travel to equal the speed of light?
About 670 million miles per hour... which would never happen
How fast does a commercial plane travel?
105nots per hour
How fast can SSC travel?
i think it can travel up to 1 miles per hour
How fast can a radio wave travel to space and back to earth?
Radio waves travel at the speed of light which, in a vacuum, is about 3 x 108 meters per second.
How fast does Jupiter travel per second?
52 kilometres an hour
How fast do winds travel on Neptune?
2,400 km per hour
