| Swallownest to Collegno | 698.07 mi (1,123.43 km) |
| Swallownest to Cologno al Serio | 729.07 mi (1,173.33 km) |
| Swallownest to Cologno Monzese | 719.49 mi (1,157.92 km) |
| Swallownest to Colorno | 784.91 mi (1,263.20 km) |
| Swallownest to Comacchio | 853.31 mi (1,373.27 km) |
| Swallownest to Comiso | 1,367.23 mi (2,200.35 km) |
| Swallownest to Como | 698.42 mi (1,123.99 km) |
| Swallownest to Concordia Sagittaria | 821.41 mi (1,321.93 km) |
| Swallownest to Concorezzo | 717.85 mi (1,155.27 km) |
| Swallownest to Conegliano | 796.75 mi (1,282.24 km) |
| Swallownest to Conselice | 851.91 mi (1,371.02 km) |
| Swallownest to Conselve | 815.39 mi (1,312.25 km) |
| Swallownest to Conversano | 1,211.35 mi (1,949.48 km) |
| Swallownest to Copertino | 1,279.70 mi (2,059.48 km) |
| Swallownest to Copparo | 831.65 mi (1,338.41 km) |
