| Grantham to Potenza Picena | 928.14 mi (1,493.70 km) |
| Grantham to Pozzallo | 1,345.29 mi (2,165.03 km) |
| Grantham to Pozzuoli | 1,083.99 mi (1,744.51 km) |
| Grantham to Prato | 822.32 mi (1,323.39 km) |
| Grantham to Preganziol | 767.73 mi (1,235.54 km) |
| Grantham to Priolo Gargallo | 1,328.15 mi (2,137.45 km) |
| Grantham to Priverno | 1,019.66 mi (1,640.98 km) |
| Grantham to Pulsano | 1,209.16 mi (1,945.95 km) |
| Grantham to Putignano | 1,176.32 mi (1,893.10 km) |
| Grantham to Qualiano | 1,079.50 mi (1,737.28 km) |
| Grantham to Quarrata | 820.83 mi (1,320.99 km) |
| Grantham to Quartu Sant'Elena | 1,053.47 mi (1,695.40 km) |
| Grantham to Quartucciu | 1,052.57 mi (1,693.95 km) |
| Grantham to Quattro Castella | 762.03 mi (1,226.36 km) |
| Grantham to Quinto di Treviso | 763.01 mi (1,227.94 km) |
