| Cascais to Cutrofiano | 1,471.62 mi (2,368.34 km) |
| Cascais to Dalmine | 1,082.04 mi (1,741.37 km) |
| Cascais to Deruta | 1,175.27 mi (1,891.42 km) |
| Cascais to Desenzano del Garda | 1,120.92 mi (1,803.95 km) |
| Cascais to Desio | 1,063.84 mi (1,712.08 km) |
| Cascais to Dolianova | 997.50 mi (1,605.32 km) |
| Cascais to Dolo | 1,191.70 mi (1,917.85 km) |
| Cascais to Domodossola | 1,035.22 mi (1,666.03 km) |
| Cascais to Dorgali | 1,017.00 mi (1,636.71 km) |
| Cascais to Dueville | 1,171.20 mi (1,884.86 km) |
| Cascais to Eboli | 1,304.27 mi (2,099.01 km) |
| Cascais to Elmas | 990.87 mi (1,594.65 km) |
| Cascais to Empoli | 1,110.59 mi (1,787.32 km) |
| Cascais to Enna | 1,286.47 mi (2,070.38 km) |
| Cascais to Eraclea | 1,222.94 mi (1,968.14 km) |
