| Piedras Blancas to Redon | 339.45 mi (546.28 km) |
| Piedras Blancas to Reims | 617.71 mi (994.11 km) |
| Piedras Blancas to Rennes | 376.44 mi (605.82 km) |
| Piedras Blancas to Revel | 399.80 mi (643.42 km) |
| Piedras Blancas to Reze | 329.59 mi (530.43 km) |
| Piedras Blancas to Riedisheim | 705.17 mi (1,134.86 km) |
| Piedras Blancas to Rillieux-la-Pape | 556.01 mi (894.81 km) |
| Piedras Blancas to Riom | 474.05 mi (762.91 km) |
| Piedras Blancas to Riorges | 519.73 mi (836.43 km) |
| Piedras Blancas to Ris-Orangis | 533.74 mi (858.96 km) |
| Piedras Blancas to Rive-de-Gier | 538.63 mi (866.84 km) |
| Piedras Blancas to Rivesaltes | 449.12 mi (722.79 km) |
| Piedras Blancas to Rixheim | 706.82 mi (1,137.52 km) |
| Piedras Blancas to Roanne | 520.92 mi (838.35 km) |
| Piedras Blancas to Roche-la-Moliere | 523.44 mi (842.40 km) |
