| Cascais to Plombieres | 1,118.27 mi (1,799.67 km) |
| Cascais to Pont-a-Celles | 1,056.39 mi (1,700.09 km) |
| Cascais to Poperinge | 1,026.65 mi (1,652.23 km) |
| Cascais to Profondeville | 1,066.77 mi (1,716.80 km) |
| Cascais to Putte | 1,092.19 mi (1,757.72 km) |
| Cascais to Puurs | 1,082.93 mi (1,742.80 km) |
| Cascais to Quaregnon | 1,038.25 mi (1,670.90 km) |
| Cascais to Raeren | 1,121.39 mi (1,804.71 km) |
| Cascais to Ranst | 1,097.18 mi (1,765.73 km) |
| Cascais to Ravels | 1,118.95 mi (1,800.78 km) |
| Cascais to Retie | 1,116.03 mi (1,796.07 km) |
| Cascais to Riemst | 1,110.60 mi (1,787.34 km) |
| Cascais to Rijkevorsel | 1,111.14 mi (1,788.21 km) |
| Cascais to Rixensart | 1,072.68 mi (1,726.31 km) |
| Cascais to Rochefort | 1,068.07 mi (1,718.89 km) |
