| Summit to Caldicot | 3,366.65 mi (5,418.10 km) |
| Summit to Calne | 3,400.34 mi (5,472.32 km) |
| Summit to Cam | 3,380.23 mi (5,439.95 km) |
| Summit to Camberley | 3,454.36 mi (5,559.25 km) |
| Summit to Camborne | 3,287.46 mi (5,290.65 km) |
| Summit to Cambridge | 3,470.51 mi (5,585.25 km) |
| Summit to Cambuslang | 3,237.14 mi (5,209.67 km) |
| Summit to Canford Cliffs | 3,419.01 mi (5,502.36 km) |
| Summit to Cannock | 3,374.25 mi (5,430.33 km) |
| Summit to Canterbury | 3,530.04 mi (5,681.06 km) |
| Summit to Carlisle | 3,298.41 mi (5,308.27 km) |
| Summit to Carlton Colville | 3,527.96 mi (5,677.71 km) |
| Summit to Carluke | 3,251.04 mi (5,232.04 km) |
| Summit to Carnoustie | 3,281.77 mi (5,281.50 km) |
| Summit to Carshalton | 3,477.20 mi (5,596.02 km) |
