| Alcaniz to Sangeorgiu de Mures | 1,278.22 mi (2,057.09 km) |
| Alcaniz to Sangeorz-Bai | 1,297.44 mi (2,088.03 km) |
| Alcaniz to Sannicolau Mare | 1,091.25 mi (1,756.19 km) |
| Alcaniz to Santana | 1,136.68 mi (1,829.31 km) |
| Alcaniz to Satu Mare | 1,222.02 mi (1,966.66 km) |
| Alcaniz to Scobinti | 1,401.61 mi (2,255.68 km) |
| Alcaniz to Scornicesti | 1,269.43 mi (2,042.95 km) |
| Alcaniz to Sebes | 1,230.16 mi (1,979.76 km) |
| Alcaniz to Seini | 1,239.18 mi (1,994.27 km) |
| Alcaniz to Sfantu-Gheorghe | 1,335.39 mi (2,149.11 km) |
| Alcaniz to Sibiu | 1,256.55 mi (2,022.23 km) |
| Alcaniz to Sighetu Marmatiei | 1,269.45 mi (2,042.98 km) |
| Alcaniz to Sighisoara | 1,290.45 mi (2,076.79 km) |
| Alcaniz to Simeria | 1,202.47 mi (1,935.19 km) |
| Alcaniz to Sinaia | 1,321.25 mi (2,126.34 km) |
