Multiple choice general knowledge How long does it take for suns rays to reach earth 10.6 minutes 8.37 minutes 15.21 minutes 16.12 seconds Reveal answer Fill a bubble to check yourself B Correct answer Explanation Sunlight takes approximately 8.37 minutes (about 8 minutes 22 seconds) to travel the 150 million km from the Sun to Earth at the speed of light (299,792 km/s). This is calculated as distance divided by speed.