| Difficult Run to Petite-Synthe | 3,789.76 mi (6,099.02 km) |
| Difficult Run to Pfastatt | 4,082.38 mi (6,569.95 km) |
| Difficult Run to Pia | 4,040.35 mi (6,502.32 km) |
| Difficult Run to Pibrac | 3,940.11 mi (6,340.99 km) |
| Difficult Run to Pierre-Benite | 4,037.30 mi (6,497.41 km) |
| Difficult Run to Pierrefitte-sur-Seine | 3,841.54 mi (6,182.36 km) |
| Difficult Run to Pierrelatte | 4,071.14 mi (6,551.87 km) |
| Difficult Run to Pierrelaye | 3,831.20 mi (6,165.71 km) |
| Difficult Run to Pithiviers | 3,857.53 mi (6,208.09 km) |
| Difficult Run to Plabennec | 3,561.98 mi (5,732.46 km) |
| Difficult Run to Plaisance-du-Touch | 3,942.11 mi (6,344.22 km) |
| Difficult Run to Plaisir | 3,827.85 mi (6,160.33 km) |
| Difficult Run to Plan-de-Cuques | 4,136.96 mi (6,657.80 km) |
| Difficult Run to Plerin | 3,633.02 mi (5,846.78 km) |
| Difficult Run to Ploemeur | 3,622.48 mi (5,829.82 km) |
