Location: Route 340 and Route 3211, Hankha
Reassurance shield after the 3211 junction.
Location: Route 340 and Rd 3044, Wang Kai Thuan
Turn right for Rd 3044.
Location: Route 340 at the Chai Nat Line, Suphan Buri
Welcome to Suphan Buri Province!
Location: Route 340 and Route 3039, Pak Nam
Just after that we’ll approach Route 3039 and 3184. Follow 3184 back to Sankhaburi, 3039 over to Hankha, and stay on 340 for the city of Suphan Buri.
Location: Route 340 and Route 3039, Pak Nam
Turn right for 3039, left for 3184, and stay straight for 340.
S to TH-3032, N to TH-3251/TH-3465
E to TH-3251