| Johnson City to Cockermouth | 3,807.02 mi (6,126.80 km) |
| Johnson City to Colchester | 4,033.06 mi (6,490.59 km) |
| Johnson City to Coleford | 3,893.20 mi (6,265.49 km) |
| Johnson City to Colne | 3,868.44 mi (6,225.65 km) |
| Johnson City to Colwyn Bay | 3,819.48 mi (6,146.85 km) |
| Johnson City to Congleton | 3,880.79 mi (6,245.52 km) |
| Johnson City to Conisbrough | 3,913.22 mi (6,297.73 km) |
| Johnson City to Connahs Quay | 3,846.38 mi (6,190.16 km) |
| Johnson City to Consett | 3,862.21 mi (6,215.62 km) |
| Johnson City to Conwy | 3,814.51 mi (6,138.86 km) |
| Johnson City to Cookstown | 3,676.17 mi (5,916.22 km) |
| Johnson City to Corby | 3,955.32 mi (6,365.46 km) |
| Johnson City to Corfe Mullen | 3,939.90 mi (6,340.65 km) |
| Johnson City to Corsham | 3,918.42 mi (6,306.09 km) |
| Johnson City to Coseley | 3,898.77 mi (6,274.46 km) |
