| Boussu to Racconigi | 431.22 mi (693.98 km) |
| Boussu to Raffadali | 1,020.34 mi (1,642.07 km) |
| Boussu to Ragusa | 1,078.89 mi (1,736.31 km) |
| Boussu to Ramacca | 1,049.92 mi (1,689.68 km) |
| Boussu to Randazzo | 1,025.86 mi (1,650.97 km) |
| Boussu to Rapallo | 490.95 mi (790.11 km) |
| Boussu to Ravanusa | 1,039.13 mi (1,672.32 km) |
| Boussu to Ravenna | 571.34 mi (919.48 km) |
| Boussu to Recanati | 668.28 mi (1,075.49 km) |
| Boussu to Recco | 487.94 mi (785.27 km) |
| Boussu to Reggello | 591.05 mi (951.20 km) |
| Boussu to Reggio di Calabria | 1,030.84 mi (1,658.97 km) |
| Boussu to Reggio Emilia | 507.99 mi (817.53 km) |
| Boussu to Reggiolo | 501.50 mi (807.08 km) |
| Boussu to Rende | 975.00 mi (1,569.11 km) |
