| Modesto to Cockermouth | 5,071.60 mi (8,161.95 km) |
| Modesto to Colchester | 5,331.36 mi (8,579.99 km) |
| Modesto to Coleford | 5,230.48 mi (8,417.64 km) |
| Modesto to Colne | 5,144.65 mi (8,279.52 km) |
| Modesto to Colwyn Bay | 5,126.14 mi (8,249.72 km) |
| Modesto to Congleton | 5,176.70 mi (8,331.10 km) |
| Modesto to Conisbrough | 5,190.61 mi (8,353.47 km) |
| Modesto to Connahs Quay | 5,148.91 mi (8,286.37 km) |
| Modesto to Consett | 5,106.97 mi (8,218.87 km) |
| Modesto to Conwy | 5,122.68 mi (8,244.15 km) |
| Modesto to Cookstown | 4,971.41 mi (8,000.71 km) |
| Modesto to Corby | 5,254.47 mi (8,456.25 km) |
| Modesto to Corfe Mullen | 5,298.28 mi (8,526.75 km) |
| Modesto to Corsham | 5,260.94 mi (8,466.67 km) |
| Modesto to Coseley | 5,210.17 mi (8,384.96 km) |
