🌲Nameun reservoir🌲 Rainoi,Muang,Ubonratchathani is a 3.2 mile (7,500-step) route located near Mueang Ubon Ratchathani, Ubon Ratchathani, Thailand. This route has an elevation gain of about 6.6 ft and is rated as easy. Find the best walking trails near you in Pacer App.