How far in advance should you signal before making a turn?

The correct answer is that you should signal at least 100 feet before making a turn. Signaling in advance is crucial for ensuring the safety of all road users. It provides other drivers and pedestrians ample time to react to your intended action, allowing them to adjust their maneuvers accordingly. This distance helps to be clear in your intentions and promotes better communication on the road.

In most driving situations, signaling at least 100 feet gives sufficient warning, particularly in urban areas where speeds may be lower, and traffic may be heavier. It also allows for adequate time for other vehicles to respond safely without causing confusion or miscommunication.