| Rialto to Cockermouth | 5,166.62 mi (8,314.87 km) |
| Rialto to Colchester | 5,424.62 mi (8,730.09 km) |
| Rialto to Coleford | 5,315.30 mi (8,554.14 km) |
| Rialto to Colne | 5,238.85 mi (8,431.12 km) |
| Rialto to Colwyn Bay | 5,214.75 mi (8,392.33 km) |
| Rialto to Congleton | 5,267.99 mi (8,478.02 km) |
| Rialto to Conisbrough | 5,285.33 mi (8,505.92 km) |
| Rialto to Connahs Quay | 5,238.61 mi (8,430.72 km) |
| Rialto to Consett | 5,205.94 mi (8,378.15 km) |
| Rialto to Conwy | 5,210.97 mi (8,386.25 km) |
| Rialto to Cookstown | 5,059.51 mi (8,142.49 km) |
| Rialto to Corby | 5,346.40 mi (8,604.20 km) |
| Rialto to Corfe Mullen | 5,380.32 mi (8,658.79 km) |
| Rialto to Corsham | 5,345.28 mi (8,602.40 km) |
| Rialto to Coseley | 5,299.27 mi (8,528.35 km) |
