| Brock Hall to Cadiz | 3,754.91 mi (6,042.95 km) |
| Brock Hall to Calafell | 3,997.97 mi (6,434.12 km) |
| Brock Hall to Calahorra | 3,800.64 mi (6,116.55 km) |
| Brock Hall to Calasparra | 3,931.39 mi (6,326.95 km) |
| Brock Hall to Calatayud | 3,842.90 mi (6,184.55 km) |
| Brock Hall to Caldas de Montbuy | 4,012.89 mi (6,458.12 km) |
| Brock Hall to Caldas de Reyes | 3,477.18 mi (5,595.97 km) |
| Brock Hall to Calella | 4,036.44 mi (6,496.02 km) |
| Brock Hall to Callosa de Segura | 3,974.64 mi (6,396.56 km) |
| Brock Hall to Calpe | 4,003.29 mi (6,442.68 km) |
| Brock Hall to Calvia | 4,092.38 mi (6,586.05 km) |
| Brock Hall to Camas | 3,742.60 mi (6,023.14 km) |
| Brock Hall to Cambados | 3,471.90 mi (5,587.48 km) |
| Brock Hall to Cambre | 3,475.64 mi (5,593.50 km) |
| Brock Hall to Cambrils | 3,977.92 mi (6,401.84 km) |
