Sunlight takes approximately 5.5 hours to travel from the Sun to Pluto.
The time it takes for sunlight to travel from the Sun to Pluto varies depending on the positions of the two bodies in their orbits around the Sun. On average, Pluto is about 39.5 astronomical units (AU) away from the Sun.
The speed of light, which is approximately 299,792 kilometers per second (186,282 miles per second) in a vacuum
Using the formula: Time = Distance / Speed
Time = (39.5 AU * 149.6 million kilometers) / (299,792 kilometers per second)
≈ 5 hours and 27 minutes.
Therefore, on average, it takes sunlight about 5 hours and 27 minutes to travel from the Sun to Pluto