State Highway 5 (SH 5) is a state highway in Kerala, India that starts in Kayamkulam and ends at Pathanapuram. The highway is 42.5 km long. This highway is also called as KP Road or Kayamkulam - Pathanampuram Road and the road helps interstate transportation between Alappuzha district and Tenkasi, Tuticorin.
Kayamkulam - Kattanam - Charumood - Nooranad Junction -Pazhakulam junction - Adoor - Pathanapuram - Kallumkadavu junction (meet and ends at Main Eastern Highway (SH 8)).