| Celtik to Collegno | 1,305.16 mi (2,100.45 km) |
| Celtik to Cologno al Serio | 1,211.45 mi (1,949.63 km) |
| Celtik to Cologno Monzese | 1,230.36 mi (1,980.08 km) |
| Celtik to Colorno | 1,168.63 mi (1,880.73 km) |
| Celtik to Comacchio | 1,079.10 mi (1,736.64 km) |
| Celtik to Comiso | 945.57 mi (1,521.75 km) |
| Celtik to Como | 1,244.00 mi (2,002.02 km) |
| Celtik to Concordia Sagittaria | 1,069.30 mi (1,720.87 km) |
| Celtik to Concorezzo | 1,228.64 mi (1,977.31 km) |
| Celtik to Conegliano | 1,097.16 mi (1,765.71 km) |
| Celtik to Conselice | 1,092.77 mi (1,758.64 km) |
| Celtik to Conselve | 1,103.67 mi (1,776.19 km) |
| Celtik to Conversano | 787.25 mi (1,266.95 km) |
| Celtik to Copertino | 735.30 mi (1,183.35 km) |
| Celtik to Copparo | 1,099.18 mi (1,768.96 km) |
