At what distance should you turn on your turn signals before making a turn?

Using your turn signals at least 100 feet before making a turn is important for ensuring the safety of both yourself and other road users. This distance provides adequate time for drivers behind you to react appropriately to your intended maneuver. Signaling well in advance helps communicate your intentions clearly, allowing other motorists, cyclists, and pedestrians to anticipate your movements.

Extending the signaling distance to 100 feet gives enough time to alert those who may not be closely following your vehicle, particularly in situations where traffic may be heavy or where visibility is limited. It also aligns with traffic laws designed to promote safe driving practices, aiming to reduce the likelihood of accidents caused by sudden lane changes or turns.

The other distances mentioned may not provide sufficient reaction time, which could lead to confusion or misjudgment by other drivers regarding your movements. Hence, the practice of signaling a full 100 feet before a turn enhances overall road safety.