| Altus to Caldicot | 4,644.25 mi (7,474.20 km) |
| Altus to Calne | 4,677.48 mi (7,527.68 km) |
| Altus to Cam | 4,655.33 mi (7,492.04 km) |
| Altus to Camberley | 4,728.72 mi (7,610.13 km) |
| Altus to Camborne | 4,588.46 mi (7,384.41 km) |
| Altus to Cambridge | 4,731.60 mi (7,614.77 km) |
| Altus to Cambuslang | 4,462.99 mi (7,182.48 km) |
| Altus to Canford Cliffs | 4,704.52 mi (7,571.19 km) |
| Altus to Cannock | 4,636.16 mi (7,461.17 km) |
| Altus to Canterbury | 4,799.01 mi (7,723.26 km) |
| Altus to Carlisle | 4,533.98 mi (7,296.73 km) |
| Altus to Carlton Colville | 4,780.68 mi (7,693.76 km) |
| Altus to Carluke | 4,477.20 mi (7,205.36 km) |
| Altus to Carnoustie | 4,493.55 mi (7,231.68 km) |
| Altus to Carshalton | 4,749.34 mi (7,643.32 km) |
