Phahonyothin Road
The main road through Lobpuri is Route 1 (Phahonyothin Road), which starts in Bangkok, and continues through Lopburi, Chai Nat, Nakhon Sawan, Kamphaeng Phet, Tak, Lampang, Chiang Rai, and the border with Burma at Mae Sai. Route 311 leads west to Sing Buri, and Route 3196 leads south-west to Ang Thong.