| Laon to Ciampino | 688.54 mi (1,108.10 km) |
| Laon to Cicciano | 794.79 mi (1,279.10 km) |
| Laon to Cingoli | 624.99 mi (1,005.82 km) |
| Laon to Cinisello Balsamo | 380.46 mi (612.30 km) |
| Laon to Cinisi | 916.46 mi (1,474.89 km) |
| Laon to Cirie | 352.05 mi (566.57 km) |
| Laon to Ciro Marina | 966.39 mi (1,555.26 km) |
| Laon to Cislago | 367.32 mi (591.15 km) |
| Laon to Cisterna di Latina | 707.15 mi (1,138.06 km) |
| Laon to Cisternino | 905.73 mi (1,457.62 km) |
| Laon to Citta di Castello | 587.32 mi (945.20 km) |
| Laon to Citta Sant'Angelo | 696.72 mi (1,121.26 km) |
| Laon to Cittadella | 466.04 mi (750.02 km) |
| Laon to Cittanova | 989.41 mi (1,592.30 km) |
| Laon to Cividale del Friuli | 513.52 mi (826.43 km) |
