| Alenquer to Plombieres | 1,086.00 mi (1,747.75 km) |
| Alenquer to Pont-a-Celles | 1,024.23 mi (1,648.34 km) |
| Alenquer to Poperinge | 994.82 mi (1,601.01 km) |
| Alenquer to Profondeville | 1,034.54 mi (1,664.94 km) |
| Alenquer to Putte | 1,060.11 mi (1,706.08 km) |
| Alenquer to Puurs | 1,050.89 mi (1,691.25 km) |
| Alenquer to Quaregnon | 1,006.14 mi (1,619.23 km) |
| Alenquer to Raeren | 1,089.11 mi (1,752.76 km) |
| Alenquer to Ranst | 1,065.13 mi (1,714.16 km) |
| Alenquer to Ravels | 1,086.88 mi (1,749.17 km) |
| Alenquer to Retie | 1,083.93 mi (1,744.41 km) |
| Alenquer to Riemst | 1,078.37 mi (1,735.48 km) |
| Alenquer to Rijkevorsel | 1,079.10 mi (1,736.64 km) |
| Alenquer to Rixensart | 1,040.54 mi (1,674.60 km) |
| Alenquer to Rochefort | 1,035.79 mi (1,666.94 km) |
