| Bluffton to Cockermouth | 3,959.26 mi (6,371.82 km) |
| Bluffton to Colchester | 4,174.75 mi (6,718.61 km) |
| Bluffton to Coleford | 4,031.01 mi (6,487.29 km) |
| Bluffton to Colne | 4,017.39 mi (6,465.36 km) |
| Bluffton to Colwyn Bay | 3,964.28 mi (6,379.89 km) |
| Bluffton to Congleton | 4,026.11 mi (6,479.40 km) |
| Bluffton to Conisbrough | 4,061.01 mi (6,535.56 km) |
| Bluffton to Connahs Quay | 3,991.31 mi (6,423.40 km) |
| Bluffton to Consett | 4,016.54 mi (6,464.00 km) |
| Bluffton to Conwy | 3,959.16 mi (6,371.64 km) |
| Bluffton to Cookstown | 3,826.14 mi (6,157.58 km) |
| Bluffton to Corby | 4,098.49 mi (6,595.88 km) |
| Bluffton to Corfe Mullen | 4,072.92 mi (6,554.73 km) |
| Bluffton to Corsham | 4,054.76 mi (6,525.51 km) |
| Bluffton to Coseley | 4,041.03 mi (6,503.40 km) |
