| Alpu to Sangeorgiu de Mures | 570.90 mi (918.78 km) |
| Alpu to Sangeorz-Bai | 611.49 mi (984.10 km) |
| Alpu to Sannicolau Mare | 679.40 mi (1,093.38 km) |
| Alpu to Santana | 658.29 mi (1,059.42 km) |
| Alpu to Satu Mare | 684.01 mi (1,100.80 km) |
| Alpu to Scobinti | 563.15 mi (906.31 km) |
| Alpu to Scornicesti | 466.14 mi (750.19 km) |
| Alpu to Sebes | 567.65 mi (913.54 km) |
| Alpu to Seini | 670.37 mi (1,078.86 km) |
| Alpu to Sfantu-Gheorghe | 495.65 mi (797.67 km) |
| Alpu to Sibiu | 540.14 mi (869.28 km) |
| Alpu to Sighetu Marmatiei | 663.95 mi (1,068.52 km) |
| Alpu to Sighisoara | 543.22 mi (874.23 km) |
| Alpu to Simeria | 581.36 mi (935.61 km) |
| Alpu to Sinaia | 473.36 mi (761.80 km) |
