| Montemor-o-Novo to Colchester | 1,014.86 mi (1,633.25 km) |
| Montemor-o-Novo to Coleford | 947.27 mi (1,524.49 km) |
| Montemor-o-Novo to Colne | 1,088.53 mi (1,751.83 km) |
| Montemor-o-Novo to Colwyn Bay | 1,033.99 mi (1,664.05 km) |
| Montemor-o-Novo to Congleton | 1,042.43 mi (1,677.63 km) |
| Montemor-o-Novo to Conisbrough | 1,076.72 mi (1,732.81 km) |
| Montemor-o-Novo to Connahs Quay | 1,035.95 mi (1,667.21 km) |
| Montemor-o-Novo to Consett | 1,158.25 mi (1,864.02 km) |
| Montemor-o-Novo to Conwy | 1,032.06 mi (1,660.94 km) |
| Montemor-o-Novo to Cookstown | 1,107.42 mi (1,782.23 km) |
| Montemor-o-Novo to Corby | 1,021.52 mi (1,643.97 km) |
| Montemor-o-Novo to Corfe Mullen | 890.23 mi (1,432.69 km) |
| Montemor-o-Novo to Corsham | 930.28 mi (1,497.14 km) |
| Montemor-o-Novo to Coseley | 1,004.22 mi (1,616.13 km) |
| Montemor-o-Novo to Cosham | 911.52 mi (1,466.95 km) |
