| Lake Monticello to Clacton-on-Sea | 3,807.56 mi (6,127.68 km) |
| Lake Monticello to Clay Cross | 3,676.20 mi (5,916.27 km) |
| Lake Monticello to Clayton | 3,648.59 mi (5,871.83 km) |
| Lake Monticello to Clayton le Moors | 3,626.26 mi (5,835.91 km) |
| Lake Monticello to Cleckheaton | 3,653.37 mi (5,879.53 km) |
| Lake Monticello to Cleethorpes | 3,723.42 mi (5,992.27 km) |
| Lake Monticello to Clevedon | 3,651.68 mi (5,876.82 km) |
| Lake Monticello to Clifton | 3,690.70 mi (5,939.61 km) |
| Lake Monticello to Clifton | 3,673.05 mi (5,911.21 km) |
| Lake Monticello to Cliftonville | 3,827.23 mi (6,159.33 km) |
| Lake Monticello to Clitheroe | 3,624.22 mi (5,832.62 km) |
| Lake Monticello to Clydebank | 3,513.48 mi (5,654.40 km) |
| Lake Monticello to Coalville | 3,686.59 mi (5,933.00 km) |
| Lake Monticello to Coatbridge | 3,528.19 mi (5,678.07 km) |
| Lake Monticello to Cobham | 3,754.51 mi (6,042.29 km) |
