content: I don't know, it's the highest one in the country, but it takes some effort to get to it. It's not quite a 3 hour drive from Baqubah, Iraq. Via Route 5: 2 h 46 min. 194 km. Baqubah, Iraq Take ‫شارع المحافظة‬‎ and Route 82 to Route 4/Route 5  12 min (10.1 km) Head south toward Gomhuria Bridge 650 m Turn left at the 2nd cross street at ‫جسر القطار‬‎ 800 m Continue onto ‫شارع المحافظة‬‎ 5.3 km Slight left onto Route 82 3.4 km Continue on Route 5. Drive from Route 48/AH2 to Kermanshah, Iran  2 h 21 min (173 km) Turn left and you're at: Piran Waterfall, Kermanshah, راه روستایی Iran. Here's more details on visiting the waterfall. Kermanshah Vaycays- Trip Advisor.