How far in advance should you signal before turning?

Signaling before a turn is crucial for ensuring safety and providing adequate notice to other drivers and pedestrians. The recommended distance to signal is 100 feet before making the turn. This allows enough time for other road users to react to your intended maneuver and adjust their driving accordingly.

By signaling in advance, you enhance communication on the road, which is essential for safe driving practices. In addition, signaling at this distance complies with traffic laws in many jurisdictions, reinforcing the importance of following established guidelines for vehicle control and safety.

It's important to note that signaling only when you reach the turn does not provide other drivers enough time to understand your intentions, increasing the risk of accidents. Similarly, signaling too far in advance (such as 50 or 200 feet) can be impractical, as it may confuse other drivers or be difficult to gauge in certain situations. Therefore, the 100-foot signal distance strikes a balance between clarity and practicality.