When we turn on a light in our home or a flashlight/car headlights outside, it seems that the light travels instantaneously, but does it?

Conducting a reliable internet search, find the speed at which photons travel in the vacuum of space. 

Note: All photons from the EM spectrum travel at the same speed in the vacuum of space. The speed of light, c = Source:  How long (in minutes) does it take for photons, emitted by the Sun, to reach Earth? 

Why do photons appear to travel instantaneously when we turn on lights?