| Riviera Beach to Caldicot | 4,259.97 mi (6,855.75 km) |
| Riviera Beach to Calne | 4,293.18 mi (6,909.21 km) |
| Riviera Beach to Cam | 4,275.19 mi (6,880.25 km) |
| Riviera Beach to Camberley | 4,348.07 mi (6,997.55 km) |
| Riviera Beach to Camborne | 4,162.59 mi (6,699.04 km) |
| Riviera Beach to Cambridge | 4,373.94 mi (7,039.18 km) |
| Riviera Beach to Cambuslang | 4,168.96 mi (6,709.30 km) |
| Riviera Beach to Canford Cliffs | 4,304.47 mi (6,927.37 km) |
| Riviera Beach to Cannock | 4,279.39 mi (6,887.01 km) |
| Riviera Beach to Canterbury | 4,426.14 mi (7,123.18 km) |
| Riviera Beach to Carlisle | 4,223.02 mi (6,796.29 km) |
| Riviera Beach to Carlton Colville | 4,436.03 mi (7,139.10 km) |
| Riviera Beach to Carluke | 4,182.37 mi (6,730.88 km) |
| Riviera Beach to Carnoustie | 4,220.50 mi (6,792.23 km) |
| Riviera Beach to Carshalton | 4,372.12 mi (7,036.24 km) |
