| Willebroek to Rapperswil-Jona | 333.36 mi (536.50 km) |
| Willebroek to Regensdorf | 311.69 mi (501.62 km) |
| Willebroek to Reinach | 286.86 mi (461.65 km) |
| Willebroek to Renens | 329.03 mi (529.52 km) |
| Willebroek to Rheinfelden | 287.96 mi (463.42 km) |
| Willebroek to Richterswil | 330.21 mi (531.43 km) |
| Willebroek to Riehen | 282.01 mi (453.85 km) |
| Willebroek to Risch | 327.57 mi (527.17 km) |
| Willebroek to Romanshorn | 330.15 mi (531.33 km) |
| Willebroek to Rorschach | 339.59 mi (546.53 km) |
| Willebroek to Rothrist | 304.64 mi (490.26 km) |
| Willebroek to Ruti | 331.47 mi (533.45 km) |
| Willebroek to Sankt Gallen | 337.91 mi (543.81 km) |
| Willebroek to Sarnen | 337.49 mi (543.14 km) |
| Willebroek to Schaffhausen | 301.46 mi (485.15 km) |
