Length 248 km | ||
 | ||
Provinces Qom Province, Markazi Province, Lorestan Province | ||
Road 56 is a road in central Iran. It starts from the northern Ring road of Qom then connects Qom and via other roads Tehran and Esfahan to the industrial city of Arak. After Arak and it ends in Borujerd there run into by Road 37 & Road 52
References
Road 56 (Iran) Wikipedia(Text) CC BY-SA