| Clemson to Potenza Picena | 4,913.00 mi (7,906.71 km) |
| Clemson to Pozzallo | 5,207.95 mi (8,381.39 km) |
| Clemson to Pozzuoli | 5,025.18 mi (8,087.24 km) |
| Clemson to Prato | 4,785.80 mi (7,702.00 km) |
| Clemson to Preganziol | 4,777.62 mi (7,688.83 km) |
| Clemson to Priolo Gargallo | 5,207.33 mi (8,380.39 km) |
| Clemson to Priverno | 4,960.42 mi (7,983.02 km) |
| Clemson to Pulsano | 5,184.67 mi (8,343.92 km) |
| Clemson to Putignano | 5,156.85 mi (8,299.16 km) |
| Clemson to Qualiano | 5,023.06 mi (8,083.84 km) |
| Clemson to Quarrata | 4,781.95 mi (7,695.81 km) |
| Clemson to Quartu Sant'Elena | 4,854.35 mi (7,812.33 km) |
| Clemson to Quartucciu | 4,853.60 mi (7,811.12 km) |
| Clemson to Quattro Castella | 4,733.66 mi (7,618.09 km) |
| Clemson to Quinto di Treviso | 4,773.13 mi (7,681.62 km) |
