Sorsogon Diversion Road

Sorsogon Diversion Road, officially known as Salvador H. Escudero III Diversion Road, is a 7.4 km, national secondary road in the city of Sorsogon of the Sorsogon province in the Philippines. Its official name, enacted in 2018, derives from Salvador Escudero III, who served as the province's 1st district representative and the country's agriculture secretary.

The entire road is designated as National Route 643 (N643) of the Philippine highway network.

Route description
Like most of the diversion roads in the country, the road bypasses the city proper of Sorsogon as an alternate route of Maharlika Highway, which goes straight to the city proper.

Notable buildings
From the west:
 * Sorsogon Provincial Hospital
 * Wilcon Depot
 * Padre Pio Hospital of Sorsogon
 * Sorsogon City Government Center