| River Grove to Potenza Picena | 4,797.04 mi (7,720.08 km) |
| River Grove to Pozzallo | 5,141.67 mi (8,274.72 km) |
| River Grove to Pozzuoli | 4,928.46 mi (7,931.59 km) |
| River Grove to Prato | 4,675.95 mi (7,525.21 km) |
| River Grove to Preganziol | 4,648.11 mi (7,480.42 km) |
| River Grove to Priolo Gargallo | 5,135.84 mi (8,265.33 km) |
| River Grove to Priverno | 4,862.48 mi (7,825.41 km) |
| River Grove to Pulsano | 5,076.72 mi (8,170.19 km) |
| River Grove to Putignano | 5,046.22 mi (8,121.10 km) |
| River Grove to Qualiano | 4,925.44 mi (7,926.72 km) |
| River Grove to Quarrata | 4,672.86 mi (7,520.24 km) |
| River Grove to Quartu Sant'Elena | 4,793.48 mi (7,714.36 km) |
| River Grove to Quartucciu | 4,792.66 mi (7,713.05 km) |
| River Grove to Quattro Castella | 4,619.72 mi (7,434.73 km) |
| River Grove to Quinto di Treviso | 4,643.46 mi (7,472.93 km) |
