| Lachen to Rochefort | 473.47 mi (761.97 km) |
| Lachen to Rodez | 360.07 mi (579.48 km) |
| Lachen to Rognac | 309.87 mi (498.70 km) |
| Lachen to Roissy-en-Brie | 307.27 mi (494.51 km) |
| Lachen to Romainville | 318.70 mi (512.90 km) |
| Lachen to Romans-sur-Isere | 234.25 mi (376.99 km) |
| Lachen to Rombas | 190.94 mi (307.29 km) |
| Lachen to Romilly-sur-Seine | 254.71 mi (409.91 km) |
| Lachen to Ronchin | 352.51 mi (567.31 km) |
| Lachen to Roncq | 358.13 mi (576.35 km) |
| Lachen to Roquebrune-sur-Argens | 279.84 mi (450.36 km) |
| Lachen to Roquevaire | 308.28 mi (496.12 km) |
| Lachen to Rosny-sous-Bois | 316.24 mi (508.94 km) |
| Lachen to Roubaix | 353.21 mi (568.44 km) |
| Lachen to Rouen | 389.08 mi (626.16 km) |
