Pradiphat Road (Thai: ถนนประดิพัทธ์, RTGS: Thanon Pradiphat, pronounced [tʰā.nǒn prā.dī.pʰát]) is a road in Bangkok, Thailand, mainly in Phaya Thai sub-district, Phaya Thai district. Pradipat is a straight road approximately 2 km (1.2 mi) long.