| Rietberg to Santander | 808.22 mi (1,300.71 km) |
| Rietberg to Santany | 896.77 mi (1,443.21 km) |
| Rietberg to Santiago de Compostela | 1,001.82 mi (1,612.27 km) |
| Rietberg to Santiago del Teide | 2,080.80 mi (3,348.72 km) |
| Rietberg to Santiponce | 1,216.63 mi (1,957.98 km) |
| Rietberg to Santomera | 1,054.42 mi (1,696.93 km) |
| Rietberg to Santona | 798.18 mi (1,284.54 km) |
| Rietberg to Santurce-Antiguo | 790.72 mi (1,272.54 km) |
| Rietberg to Sarria | 965.82 mi (1,554.33 km) |
| Rietberg to Sauzal | 2,057.88 mi (3,311.84 km) |
| Rietberg to Sedavi | 953.60 mi (1,534.67 km) |
| Rietberg to Segorbe | 929.02 mi (1,495.11 km) |
| Rietberg to Segovia | 956.47 mi (1,539.30 km) |
| Rietberg to Senmanat | 764.06 mi (1,229.64 km) |
| Rietberg to Sesena | 993.52 mi (1,598.92 km) |
