| Thornbury to Pandino | 698.24 mi (1,123.71 km) |
| Thornbury to Paola | 1,227.74 mi (1,975.86 km) |
| Thornbury to Parabiago | 669.34 mi (1,077.19 km) |
| Thornbury to Parabita | 1,267.86 mi (2,040.42 km) |
| Thornbury to Parma | 754.17 mi (1,213.71 km) |
| Thornbury to Partanna | 1,216.83 mi (1,958.30 km) |
| Thornbury to Partinico | 1,205.18 mi (1,939.55 km) |
| Thornbury to Pasian di Prato | 809.51 mi (1,302.78 km) |
| Thornbury to Paterno | 1,288.14 mi (2,073.06 km) |
| Thornbury to Patti | 1,258.29 mi (2,025.02 km) |
| Thornbury to Paullo | 692.08 mi (1,113.80 km) |
| Thornbury to Pavia | 694.34 mi (1,117.44 km) |
| Thornbury to Pavullo nel Frignano | 794.51 mi (1,278.63 km) |
| Thornbury to Pedara | 1,290.66 mi (2,077.12 km) |
| Thornbury to Pellezzano | 1,112.54 mi (1,790.46 km) |
