| Siggiewi to Calne | 1,348.11 mi (2,169.58 km) |
| Siggiewi to Cam | 1,371.92 mi (2,207.89 km) |
| Siggiewi to Camberley | 1,306.29 mi (2,102.27 km) |
| Siggiewi to Camborne | 1,398.04 mi (2,249.93 km) |
| Siggiewi to Cambridge | 1,329.63 mi (2,139.84 km) |
| Siggiewi to Cambuslang | 1,633.15 mi (2,628.30 km) |
| Siggiewi to Canford Cliffs | 1,309.20 mi (2,106.95 km) |
| Siggiewi to Cannock | 1,412.84 mi (2,273.75 km) |
| Siggiewi to Canterbury | 1,253.86 mi (2,017.89 km) |
| Siggiewi to Carlisle | 1,553.13 mi (2,499.52 km) |
| Siggiewi to Carlton Colville | 1,305.08 mi (2,100.32 km) |
| Siggiewi to Carluke | 1,620.34 mi (2,607.68 km) |
| Siggiewi to Carnoustie | 1,635.32 mi (2,631.79 km) |
| Siggiewi to Carshalton | 1,291.86 mi (2,079.05 km) |
| Siggiewi to Carterton | 1,352.41 mi (2,176.50 km) |
