Earth's distance from the Sun varies between about 147 and 152 million kilometers. Given the speed of light as 299,792,458 m/sec and the Sun's radius of 696,000 km, this makes the time taken for the journey (from the Sun's surface to the Earth's) between 8.14 and 8.42 minutes. On an average, it is about 8.28 minutes or 8 minutes and 17 seconds.
It takes about 8 minutes and 20 seconds for light from the sun to reach the Earth.
0.28 Seconds
The light takes about 640 years to reach Earth, as Betelgeuse (a red supergiant star) is about 640 light years from Earth.
approximately 3 seconds.
8 minutes
6,300 years
Easy answer: it would take 72 years.
It will take 8 minutes for the light from the sun to reach Earth. The actual heat of the sun does not reach all the way out to Earth. The warmth on Earth comes from the conversion of light energy to heat energy.
~1.28 seconds
1344 years
approximately 8.33seconds
If you mean light from the Sun, then it takes eight minutes for the light to reach the Earth.