| Olching to Redon | 620.84 mi (999.14 km) |
| Olching to Reims | 339.75 mi (546.77 km) |
| Olching to Rennes | 598.32 mi (962.91 km) |
| Olching to Revel | 554.64 mi (892.61 km) |
| Olching to Reze | 602.57 mi (969.75 km) |
| Olching to Riedisheim | 185.32 mi (298.25 km) |
| Olching to Rillieux-la-Pape | 344.00 mi (553.61 km) |
| Olching to Riom | 417.57 mi (672.01 km) |
| Olching to Riorges | 372.95 mi (600.20 km) |
| Olching to Ris-Orangis | 409.05 mi (658.30 km) |
| Olching to Rive-de-Gier | 366.17 mi (589.30 km) |
| Olching to Rivesaltes | 554.45 mi (892.30 km) |
| Olching to Rixheim | 183.61 mi (295.49 km) |
| Olching to Roanne | 371.91 mi (598.54 km) |
| Olching to Roche-la-Moliere | 381.70 mi (614.28 km) |
