| Triel-sur-Seine to Cologno al Serio | 429.98 mi (691.98 km) |
| Triel-sur-Seine to Cologno Monzese | 415.88 mi (669.30 km) |
| Triel-sur-Seine to Colorno | 483.58 mi (778.24 km) |
| Triel-sur-Seine to Comacchio | 563.95 mi (907.59 km) |
| Triel-sur-Seine to Comiso | 1,044.17 mi (1,680.42 km) |
| Triel-sur-Seine to Como | 396.79 mi (638.57 km) |
| Triel-sur-Seine to Concordia Sagittaria | 553.21 mi (890.31 km) |
| Triel-sur-Seine to Concorezzo | 415.54 mi (668.75 km) |
| Triel-sur-Seine to Conegliano | 525.79 mi (846.18 km) |
| Triel-sur-Seine to Conselice | 557.52 mi (897.24 km) |
| Triel-sur-Seine to Conselve | 530.52 mi (853.78 km) |
| Triel-sur-Seine to Conversano | 920.31 mi (1,481.10 km) |
| Triel-sur-Seine to Copertino | 989.07 mi (1,591.76 km) |
| Triel-sur-Seine to Copparo | 541.97 mi (872.21 km) |
| Triel-sur-Seine to Corato | 884.17 mi (1,422.94 km) |
