| Champaign to Cromer | 4,065.04 mi (6,542.05 km) |
| Champaign to Crosby | 3,886.29 mi (6,254.38 km) |
| Champaign to Crowborough | 4,079.97 mi (6,566.08 km) |
| Champaign to Croxley Green | 4,038.46 mi (6,499.28 km) |
| Champaign to Croydon | 4,059.80 mi (6,533.62 km) |
| Champaign to Cudworth | 3,944.45 mi (6,347.97 km) |
| Champaign to Culcheth | 3,906.57 mi (6,287.02 km) |
| Champaign to Cullercoats | 3,902.72 mi (6,280.82 km) |
| Champaign to Cumbernauld | 3,785.99 mi (6,092.96 km) |
| Champaign to Cumnock | 3,788.63 mi (6,097.22 km) |
| Champaign to Cupar | 3,811.69 mi (6,134.33 km) |
| Champaign to Cwmbran | 3,938.59 mi (6,338.54 km) |
| Champaign to Dagenham | 4,064.33 mi (6,540.91 km) |
| Champaign to Dalkeith | 3,820.91 mi (6,149.15 km) |
| Champaign to Darfield | 3,946.86 mi (6,351.86 km) |
