The distance between Llandudno to Merthyr Tydfil via dollgelleu is 247 Mi by road. You can also find the distance from Llandudno to Merthyr Tydfil via dollgelleu using other travel options like bus, subway, tram, train and rail. Apart from the trip distance, refer
Directions from Llandudno to Merthyr Tydfil via dollgelleu for road driving directions!