| Slidell to Caldicot | 4,489.51 mi (7,225.17 km) |
| Slidell to Calne | 4,523.21 mi (7,279.40 km) |
| Slidell to Cam | 4,502.86 mi (7,246.65 km) |
| Slidell to Camberley | 4,577.03 mi (7,366.02 km) |
| Slidell to Camborne | 4,411.75 mi (7,100.03 km) |
| Slidell to Cambridge | 4,591.66 mi (7,389.56 km) |
| Slidell to Cambuslang | 4,351.40 mi (7,002.90 km) |
| Slidell to Canford Cliffs | 4,542.60 mi (7,310.62 km) |
| Slidell to Cannock | 4,495.29 mi (7,234.48 km) |
| Slidell to Canterbury | 4,652.27 mi (7,487.10 km) |
| Slidell to Carlisle | 4,414.88 mi (7,105.06 km) |
| Slidell to Carlton Colville | 4,648.06 mi (7,480.33 km) |
| Slidell to Carluke | 4,365.42 mi (7,025.47 km) |
| Slidell to Carnoustie | 4,393.08 mi (7,069.98 km) |
| Slidell to Carshalton | 4,599.68 mi (7,402.48 km) |
