| Sulmona to Ramnicu Sarat | 694.16 mi (1,117.15 km) |
| Sulmona to Ramnicu Valcea | 563.54 mi (906.93 km) |
| Sulmona to Rasnov | 624.25 mi (1,004.63 km) |
| Sulmona to Reghin | 623.59 mi (1,003.57 km) |
| Sulmona to Resita | 456.71 mi (735.01 km) |
| Sulmona to Roman | 723.03 mi (1,163.61 km) |
| Sulmona to Rosiori de Vede | 575.97 mi (926.93 km) |
| Sulmona to Rovinari | 503.19 mi (809.80 km) |
| Sulmona to Roznov | 702.31 mi (1,130.25 km) |
| Sulmona to Sabaoani | 721.95 mi (1,161.86 km) |
| Sulmona to Sacele | 636.26 mi (1,023.95 km) |
| Sulmona to Sacueni | 542.72 mi (873.42 km) |
| Sulmona to Salcea | 720.75 mi (1,159.93 km) |
| Sulmona to Salonta | 502.62 mi (808.90 km) |
| Sulmona to Sangeorgiu de Mures | 606.24 mi (975.65 km) |
