| Aachen to Sangeorz-Bai | 871.36 mi (1,402.33 km) |
| Aachen to Sannicolau Mare | 739.81 mi (1,190.60 km) |
| Aachen to Santana | 766.51 mi (1,233.58 km) |
| Aachen to Satu Mare | 783.15 mi (1,260.35 km) |
| Aachen to Scobinti | 968.70 mi (1,558.97 km) |
| Aachen to Scornicesti | 956.63 mi (1,539.55 km) |
| Aachen to Sebes | 866.23 mi (1,394.06 km) |
| Aachen to Seini | 801.29 mi (1,289.56 km) |
| Aachen to Sfantu-Gheorghe | 963.24 mi (1,550.19 km) |
| Aachen to Sibiu | 896.31 mi (1,442.47 km) |
| Aachen to Sighetu Marmatiei | 823.11 mi (1,324.67 km) |
| Aachen to Sighisoara | 909.58 mi (1,463.83 km) |
| Aachen to Simeria | 846.49 mi (1,362.29 km) |
| Aachen to Sinaia | 970.30 mi (1,561.54 km) |
| Aachen to Slatina | 954.35 mi (1,535.87 km) |
