| Grays to Racale | 1,163.49 mi (1,872.46 km) |
| Grays to Racconigi | 573.72 mi (923.31 km) |
| Grays to Raffadali | 1,166.25 mi (1,876.91 km) |
| Grays to Ragusa | 1,227.85 mi (1,976.04 km) |
| Grays to Ramacca | 1,199.80 mi (1,930.90 km) |
| Grays to Randazzo | 1,177.66 mi (1,895.26 km) |
| Grays to Rapallo | 641.20 mi (1,031.92 km) |
| Grays to Ravanusa | 1,186.30 mi (1,909.17 km) |
| Grays to Ravenna | 733.05 mi (1,179.74 km) |
| Grays to Recanati | 830.18 mi (1,336.04 km) |
| Grays to Recco | 637.82 mi (1,026.48 km) |
| Grays to Reggello | 748.38 mi (1,204.41 km) |
| Grays to Reggio di Calabria | 1,185.15 mi (1,907.31 km) |
| Grays to Reggio Emilia | 666.09 mi (1,071.97 km) |
| Grays to Reggiolo | 661.08 mi (1,063.91 km) |
