| Carcassonne to Plombieres | 546.64 mi (879.74 km) |
| Carcassonne to Pont-a-Celles | 512.43 mi (824.67 km) |
| Carcassonne to Poperinge | 528.49 mi (850.53 km) |
| Carcassonne to Profondeville | 509.25 mi (819.56 km) |
| Carcassonne to Putte | 552.15 mi (888.60 km) |
| Carcassonne to Puurs | 550.96 mi (886.69 km) |
| Carcassonne to Quaregnon | 504.18 mi (811.39 km) |
| Carcassonne to Raeren | 545.88 mi (878.51 km) |
| Carcassonne to Ranst | 561.56 mi (903.75 km) |
| Carcassonne to Ravels | 576.99 mi (928.58 km) |
| Carcassonne to Retie | 570.96 mi (918.87 km) |
| Carcassonne to Riemst | 546.79 mi (879.97 km) |
| Carcassonne to Rijkevorsel | 573.63 mi (923.17 km) |
| Carcassonne to Rixensart | 528.72 mi (850.89 km) |
| Carcassonne to Rochefort | 499.39 mi (803.70 km) |
