| Peterborough to Racale | 1,228.11 mi (1,976.46 km) |
| Peterborough to Racconigi | 648.01 mi (1,042.87 km) |
| Peterborough to Raffadali | 1,240.38 mi (1,996.20 km) |
| Peterborough to Ragusa | 1,300.99 mi (2,093.74 km) |
| Peterborough to Ramacca | 1,272.58 mi (2,048.02 km) |
| Peterborough to Randazzo | 1,249.65 mi (2,011.11 km) |
| Peterborough to Rapallo | 713.27 mi (1,147.89 km) |
| Peterborough to Ravanusa | 1,260.04 mi (2,027.83 km) |
| Peterborough to Ravenna | 798.84 mi (1,285.60 km) |
| Peterborough to Recanati | 895.81 mi (1,441.66 km) |
| Peterborough to Recco | 710.02 mi (1,142.66 km) |
| Peterborough to Reggello | 817.30 mi (1,315.32 km) |
| Peterborough to Reggio di Calabria | 1,255.98 mi (2,021.30 km) |
| Peterborough to Reggio Emilia | 734.47 mi (1,182.02 km) |
| Peterborough to Reggiolo | 728.49 mi (1,172.39 km) |
