| Horb am Neckar to Redon | 500.32 mi (805.18 km) |
| Horb am Neckar to Reims | 219.05 mi (352.53 km) |
| Horb am Neckar to Rennes | 477.03 mi (767.70 km) |
| Horb am Neckar to Revel | 470.71 mi (757.53 km) |
| Horb am Neckar to Reze | 483.46 mi (778.06 km) |
| Horb am Neckar to Riedisheim | 77.80 mi (125.21 km) |
| Horb am Neckar to Rillieux-la-Pape | 254.20 mi (409.10 km) |
| Horb am Neckar to Riom | 315.70 mi (508.07 km) |
| Horb am Neckar to Riorges | 274.03 mi (441.01 km) |
| Horb am Neckar to Ris-Orangis | 287.28 mi (462.34 km) |
| Horb am Neckar to Rive-de-Gier | 278.25 mi (447.79 km) |
| Horb am Neckar to Rivesaltes | 482.27 mi (776.13 km) |
| Horb am Neckar to Rixheim | 76.44 mi (123.01 km) |
| Horb am Neckar to Roanne | 273.24 mi (439.74 km) |
| Horb am Neckar to Roche-la-Moliere | 292.73 mi (471.10 km) |
