| Richardson to Pandino | 5,329.85 mi (8,577.56 km) |
| Richardson to Paola | 5,843.93 mi (9,404.89 km) |
| Richardson to Parabiago | 5,299.55 mi (8,528.81 km) |
| Richardson to Parabita | 5,899.85 mi (9,494.89 km) |
| Richardson to Parma | 5,384.56 mi (8,665.61 km) |
| Richardson to Partanna | 5,780.23 mi (9,302.39 km) |
| Richardson to Partinico | 5,776.62 mi (9,296.57 km) |
| Richardson to Pasian di Prato | 5,447.37 mi (8,766.69 km) |
| Richardson to Paterno | 5,873.91 mi (9,453.15 km) |
| Richardson to Patti | 5,852.09 mi (9,418.03 km) |
| Richardson to Paullo | 5,323.18 mi (8,566.84 km) |
| Richardson to Pavia | 5,322.30 mi (8,565.42 km) |
| Richardson to Pavullo nel Frignano | 5,423.52 mi (8,728.32 km) |
| Richardson to Pedara | 5,878.90 mi (9,461.18 km) |
| Richardson to Pellezzano | 5,732.68 mi (9,225.87 km) |
