| San Vicente de Baracaldo to Sangeorgiu de Mures | 1,354.88 mi (2,180.47 km) |
| San Vicente de Baracaldo to Sangeorz-Bai | 1,365.52 mi (2,197.60 km) |
| San Vicente de Baracaldo to Sannicolau Mare | 1,170.81 mi (1,884.23 km) |
| San Vicente de Baracaldo to Santana | 1,213.58 mi (1,953.07 km) |
| San Vicente de Baracaldo to Satu Mare | 1,283.73 mi (2,065.97 km) |
| San Vicente de Baracaldo to Scobinti | 1,470.95 mi (2,367.27 km) |
| San Vicente de Baracaldo to Scornicesti | 1,366.70 mi (2,199.50 km) |
| San Vicente de Baracaldo to Sebes | 1,312.76 mi (2,112.68 km) |
| San Vicente de Baracaldo to Seini | 1,301.83 mi (2,095.09 km) |
| San Vicente de Baracaldo to Sfantu-Gheorghe | 1,419.54 mi (2,284.53 km) |
| San Vicente de Baracaldo to Sibiu | 1,341.13 mi (2,158.34 km) |
| San Vicente de Baracaldo to Sighetu Marmatiei | 1,330.77 mi (2,141.67 km) |
| San Vicente de Baracaldo to Sighisoara | 1,370.76 mi (2,206.03 km) |
| San Vicente de Baracaldo to Simeria | 1,286.05 mi (2,069.69 km) |
| San Vicente de Baracaldo to Sinaia | 1,410.53 mi (2,270.03 km) |
