| Sintra to Capodrise | 1,260.83 mi (2,029.11 km) |
| Sintra to Capoterra | 984.66 mi (1,584.66 km) |
| Sintra to Capriolo | 1,092.03 mi (1,757.45 km) |
| Sintra to Capua | 1,256.31 mi (2,021.83 km) |
| Sintra to Capurso | 1,397.13 mi (2,248.46 km) |
| Sintra to Carate Brianza | 1,060.91 mi (1,707.37 km) |
| Sintra to Caravaggio | 1,075.62 mi (1,731.04 km) |
| Sintra to Carbonera | 1,201.36 mi (1,933.41 km) |
| Sintra to Carbonia | 960.72 mi (1,546.12 km) |
| Sintra to Cardito | 1,260.93 mi (2,029.28 km) |
| Sintra to Carignano | 971.62 mi (1,563.67 km) |
| Sintra to Carini | 1,218.85 mi (1,961.55 km) |
| Sintra to Carlentini | 1,328.19 mi (2,137.51 km) |
| Sintra to Carmagnola | 972.31 mi (1,564.78 km) |
| Sintra to Carmiano | 1,459.14 mi (2,348.27 km) |
