| Radolfzell am Bodensee to Sprimont | 242.46 mi (390.21 km) |
| Radolfzell am Bodensee to Stabroek | 323.01 mi (519.83 km) |
| Radolfzell am Bodensee to Staden | 348.98 mi (561.64 km) |
| Radolfzell am Bodensee to Steenokkerzeel | 297.81 mi (479.28 km) |
| Radolfzell am Bodensee to Stekene | 326.12 mi (524.83 km) |
| Radolfzell am Bodensee to Strombeek-Bever | 302.22 mi (486.37 km) |
| Radolfzell am Bodensee to Temse | 316.95 mi (510.08 km) |
| Radolfzell am Bodensee to Ternat | 305.36 mi (491.43 km) |
| Radolfzell am Bodensee to Tervuren | 293.03 mi (471.59 km) |
| Radolfzell am Bodensee to Tessenderlo | 288.93 mi (464.98 km) |
| Radolfzell am Bodensee to Theux | 240.35 mi (386.80 km) |
| Radolfzell am Bodensee to Thuin | 277.90 mi (447.23 km) |
| Radolfzell am Bodensee to Tielt | 339.43 mi (546.26 km) |
| Radolfzell am Bodensee to Tienen | 279.14 mi (449.23 km) |
| Radolfzell am Bodensee to Tongeren | 263.11 mi (423.43 km) |
