| Bastogne to Sangeorz-Bai | 881.22 mi (1,418.19 km) |
| Bastogne to Sannicolau Mare | 738.38 mi (1,188.31 km) |
| Bastogne to Santana | 767.87 mi (1,235.77 km) |
| Bastogne to Satu Mare | 792.91 mi (1,276.06 km) |
| Bastogne to Scobinti | 980.80 mi (1,578.44 km) |
| Bastogne to Scornicesti | 955.71 mi (1,538.07 km) |
| Bastogne to Sebes | 869.03 mi (1,398.57 km) |
| Bastogne to Seini | 811.29 mi (1,305.64 km) |
| Bastogne to Sfantu-Gheorghe | 968.59 mi (1,558.80 km) |
| Bastogne to Sibiu | 899.27 mi (1,447.24 km) |
| Bastogne to Sighetu Marmatiei | 834.52 mi (1,343.03 km) |
| Bastogne to Sighisoara | 915.01 mi (1,472.57 km) |
| Bastogne to Simeria | 848.04 mi (1,364.78 km) |
| Bastogne to Sinaia | 973.52 mi (1,566.73 km) |
| Bastogne to Slatina | 952.66 mi (1,533.15 km) |
