| Gallarate to Colchester | 559.78 mi (900.89 km) |
| Gallarate to Coleford | 669.11 mi (1,076.83 km) |
| Gallarate to Colne | 746.53 mi (1,201.43 km) |
| Gallarate to Colwyn Bay | 767.43 mi (1,235.06 km) |
| Gallarate to Congleton | 714.83 mi (1,150.41 km) |
| Gallarate to Conisbrough | 700.78 mi (1,127.80 km) |
| Gallarate to Connahs Quay | 743.65 mi (1,196.79 km) |
| Gallarate to Consett | 787.40 mi (1,267.20 km) |
| Gallarate to Conwy | 771.23 mi (1,241.17 km) |
| Gallarate to Cookstown | 922.67 mi (1,484.89 km) |
| Gallarate to Corby | 636.78 mi (1,024.79 km) |
| Gallarate to Corfe Mullen | 608.98 mi (980.05 km) |
| Gallarate to Corsham | 639.89 mi (1,029.81 km) |
| Gallarate to Coseley | 682.91 mi (1,099.03 km) |
| Gallarate to Cosham | 576.78 mi (928.23 km) |
