| Therwil to Sangeorgiu de Mures | 797.88 mi (1,284.06 km) |
| Therwil to Sangeorz-Bai | 799.03 mi (1,285.91 km) |
| Therwil to Sannicolau Mare | 625.18 mi (1,006.12 km) |
| Therwil to Santana | 662.13 mi (1,065.60 km) |
| Therwil to Satu Mare | 713.19 mi (1,147.76 km) |
| Therwil to Scobinti | 903.48 mi (1,454.01 km) |
| Therwil to Scornicesti | 838.30 mi (1,349.11 km) |
| Therwil to Sebes | 764.72 mi (1,230.69 km) |
| Therwil to Seini | 731.71 mi (1,177.57 km) |
| Therwil to Sfantu-Gheorghe | 869.79 mi (1,399.80 km) |
| Therwil to Sibiu | 794.68 mi (1,278.92 km) |
| Therwil to Sighetu Marmatiei | 758.89 mi (1,221.31 km) |
| Therwil to Sighisoara | 817.68 mi (1,315.93 km) |
| Therwil to Simeria | 740.46 mi (1,191.65 km) |
| Therwil to Sinaia | 868.07 mi (1,397.02 km) |
