| Richterswil to Sangeorgiu de Mures | 744.72 mi (1,198.52 km) |
| Richterswil to Sangeorz-Bai | 747.62 mi (1,203.17 km) |
| Richterswil to Sannicolau Mare | 570.12 mi (917.52 km) |
| Richterswil to Santana | 607.86 mi (978.25 km) |
| Richterswil to Satu Mare | 662.58 mi (1,066.32 km) |
| Richterswil to Scobinti | 852.47 mi (1,371.91 km) |
| Richterswil to Scornicesti | 782.34 mi (1,259.05 km) |
| Richterswil to Sebes | 710.29 mi (1,143.11 km) |
| Richterswil to Seini | 681.03 mi (1,096.01 km) |
| Richterswil to Sfantu-Gheorghe | 815.79 mi (1,312.89 km) |
| Richterswil to Sibiu | 740.15 mi (1,191.15 km) |
| Richterswil to Sighetu Marmatiei | 708.74 mi (1,140.61 km) |
| Richterswil to Sighisoara | 764.00 mi (1,229.54 km) |
| Richterswil to Simeria | 685.71 mi (1,103.54 km) |
| Richterswil to Sinaia | 813.27 mi (1,308.83 km) |
