| Sintra to Plombieres | 1,111.87 mi (1,789.39 km) |
| Sintra to Pont-a-Celles | 1,049.90 mi (1,689.65 km) |
| Sintra to Poperinge | 1,019.99 mi (1,641.52 km) |
| Sintra to Profondeville | 1,060.34 mi (1,706.45 km) |
| Sintra to Putte | 1,085.66 mi (1,747.20 km) |
| Sintra to Puurs | 1,076.36 mi (1,732.24 km) |
| Sintra to Quaregnon | 1,031.73 mi (1,660.41 km) |
| Sintra to Raeren | 1,115.02 mi (1,794.45 km) |
| Sintra to Ranst | 1,090.62 mi (1,755.18 km) |
| Sintra to Ravels | 1,112.41 mi (1,790.25 km) |
| Sintra to Retie | 1,109.50 mi (1,785.57 km) |
| Sintra to Riemst | 1,104.17 mi (1,777.00 km) |
| Sintra to Rijkevorsel | 1,104.58 mi (1,777.66 km) |
| Sintra to Rixensart | 1,066.18 mi (1,715.85 km) |
| Sintra to Rochefort | 1,061.70 mi (1,708.64 km) |
