| Summerville to Cockermouth | 3,889.55 mi (6,259.63 km) |
| Summerville to Colchester | 4,105.29 mi (6,606.82 km) |
| Summerville to Coleford | 3,961.66 mi (6,375.67 km) |
| Summerville to Colne | 3,947.74 mi (6,353.28 km) |
| Summerville to Colwyn Bay | 3,894.72 mi (6,267.95 km) |
| Summerville to Congleton | 3,956.54 mi (6,367.44 km) |
| Summerville to Conisbrough | 3,991.39 mi (6,423.52 km) |
| Summerville to Connahs Quay | 3,921.76 mi (6,311.46 km) |
| Summerville to Consett | 3,946.80 mi (6,351.75 km) |
| Summerville to Conwy | 3,889.60 mi (6,259.71 km) |
| Summerville to Cookstown | 3,756.46 mi (6,045.45 km) |
| Summerville to Corby | 4,028.98 mi (6,484.02 km) |
| Summerville to Corfe Mullen | 4,003.73 mi (6,443.38 km) |
| Summerville to Corsham | 3,985.46 mi (6,413.97 km) |
| Summerville to Coseley | 3,971.54 mi (6,391.58 km) |
