| Lake Tapps to Collegno | 5,367.78 mi (8,638.61 km) |
| Lake Tapps to Cologno al Serio | 5,392.39 mi (8,678.21 km) |
| Lake Tapps to Cologno Monzese | 5,385.04 mi (8,666.38 km) |
| Lake Tapps to Colorno | 5,447.99 mi (8,767.69 km) |
| Lake Tapps to Comacchio | 5,506.19 mi (8,861.36 km) |
| Lake Tapps to Comiso | 6,036.68 mi (9,715.10 km) |
| Lake Tapps to Como | 5,363.59 mi (8,631.86 km) |
| Lake Tapps to Concordia Sagittaria | 5,457.93 mi (8,783.69 km) |
| Lake Tapps to Concorezzo | 5,382.88 mi (8,662.91 km) |
| Lake Tapps to Conegliano | 5,437.63 mi (8,751.02 km) |
| Lake Tapps to Conselice | 5,508.68 mi (8,865.36 km) |
| Lake Tapps to Conselve | 5,466.52 mi (8,797.51 km) |
| Lake Tapps to Conversano | 5,851.13 mi (9,416.49 km) |
| Lake Tapps to Copertino | 5,916.11 mi (9,521.06 km) |
| Lake Tapps to Copparo | 5,485.69 mi (8,828.36 km) |
