| Harlau to Redon | 1,344.63 mi (2,163.98 km) |
| Harlau to Reims | 1,054.07 mi (1,696.36 km) |
| Harlau to Rennes | 1,320.86 mi (2,125.73 km) |
| Harlau to Revel | 1,232.47 mi (1,983.46 km) |
| Harlau to Reze | 1,326.86 mi (2,135.38 km) |
| Harlau to Riedisheim | 908.63 mi (1,462.30 km) |
| Harlau to Rillieux-la-Pape | 1,046.89 mi (1,684.81 km) |
| Harlau to Riom | 1,129.06 mi (1,817.05 km) |
| Harlau to Riorges | 1,083.32 mi (1,743.43 km) |
| Harlau to Ris-Orangis | 1,129.86 mi (1,818.34 km) |
| Harlau to Rive-de-Gier | 1,065.12 mi (1,714.14 km) |
| Harlau to Rivesaltes | 1,210.31 mi (1,947.80 km) |
| Harlau to Rixheim | 906.89 mi (1,459.50 km) |
| Harlau to Roanne | 1,082.09 mi (1,741.46 km) |
| Harlau to Roche-la-Moliere | 1,080.56 mi (1,738.99 km) |
