Ku Suan Taeng in Ban Don Wai can be reached by using the Buri Ram-Phayakkhaphum Phisai Road (Highway No. 219) for 70 kilometres, then left onto Highway No. 202 to Prathai for about 40 kilometres where there is a left-hand road to Ku Suan Taeng. This is another Khmer site with 3 brick pagodas on a single laterite base. The famous Narai Banthom Sin lintel was discovered here and is now kept in the National Museum in Bangkok. The lintel proves this site dates from the 12^th century.