. ▁One ▁is ▁the ▁main ▁route ▁which ▁is ▁ 2 . 5 ▁kilom eters . ▁Another ▁is ▁a ▁walking ▁trail ▁which ▁is ▁ 1 . 8 ▁kilom eters ▁from ▁the ▁visitor ▁center . ▁Inside ▁the ▁cave , ▁there ▁is ▁a ▁fish ▁lake ▁which ▁is ▁ 1 0 0 ▁meters ▁wide ▁and ▁decor ated ▁with ▁stal act ites . ▁At ▁the ▁cave ' s ▁center ▁there ▁are ▁approximately ▁ 1 0 ▁stat ues ▁of ▁Bud d ha . ▁Due ▁to ▁sli pp ery ▁path ways , ▁nobody ▁is ▁allowed ▁to ▁enter ▁the ▁area ▁after ▁ 1 6 : 0 0 . ▁Pak ▁Jam ▁Water fall ▁is ▁a ▁seven - t ier ed ▁water fall ▁in ▁K ha o ▁Pu ▁K ha o ▁Ya ▁National ▁Park , ▁Tr ang ▁Province . ▁ ▁Vis itors ▁can ▁only ▁travel ▁by ▁foot . ▁It ▁takes ▁approximately ▁an ▁hour ▁to ▁walk ▁to ▁Pak ▁Jam ▁water fall . ▁Nan - P rew ▁Water fall ▁is ▁a ▁stepped ▁water fall ▁in ▁N akh on ▁Si ▁Th am mar at ▁Province . ▁The ▁water ▁origin ates ▁from ▁the ▁Ban that ▁Mountain ▁Range ▁and ▁rejo ins ▁the ▁Cha - u at ▁canal ▁below . ▁Be e - h ive ▁cl iff ▁view point ▁is ▁in ▁K ha o ▁Pu ▁K ha o ▁Ya ▁National ▁Park , ▁Ph at th al ung . ▁The ▁cl iff ▁is ▁ 2 5 0 ▁meters ▁from ▁the ▁visitor ▁center . ▁Vis itors ▁can ▁travel ▁either ▁by ▁foot ▁or ▁b icy cle ▁( available ▁in ▁the ▁park ).