| Tomar to Colchester | 959.03 mi (1,543.40 km) |
| Tomar to Coleford | 886.90 mi (1,427.33 km) |
| Tomar to Colne | 1,027.36 mi (1,653.38 km) |
| Tomar to Colwyn Bay | 971.63 mi (1,563.69 km) |
| Tomar to Congleton | 981.62 mi (1,579.76 km) |
| Tomar to Conisbrough | 1,016.74 mi (1,636.29 km) |
| Tomar to Connahs Quay | 974.25 mi (1,567.90 km) |
| Tomar to Consett | 1,096.88 mi (1,765.25 km) |
| Tomar to Conwy | 969.58 mi (1,560.40 km) |
| Tomar to Cookstown | 1,042.54 mi (1,677.80 km) |
| Tomar to Corby | 962.95 mi (1,549.71 km) |
| Tomar to Corfe Mullen | 831.54 mi (1,338.24 km) |
| Tomar to Corsham | 870.74 mi (1,401.33 km) |
| Tomar to Coseley | 943.95 mi (1,519.14 km) |
| Tomar to Cosham | 854.17 mi (1,374.65 km) |
