DR-4
DR-4 is the fourth numbered highway of the Dominican Republic. It starts from Santo Domingo eastwards to San Pedro de Macorís and then to the north to Hato Mayor del Rey and again eastwards ending in the San Rafael del Yuma.
| Cities | Major intersections | Distance from Santo Domingo |
| Santo Domingo | DR-3, DR-11, | 0 km, begins here or Santo Domingo Este* |
| San Pedro de Macorís | 70 km | |
| Hato Mayor del Rey | 97 km | |
| Santa Cruz del Seibo | 135 km | |
| Salvaleón de Higüey | DR-5 | 145 km |
| San Rafael del Yuma | DR-3 | 120 km, ends here* |
*Notes: Where the highway begins is disputed, some say Santo Domingo others Santo Domingo Este. There is unclear information given by SEOPC about where the highway ends.