| Fort Oglethorpe to Cromer | 4,206.40 mi (6,769.55 km) |
| Fort Oglethorpe to Crosby | 4,024.21 mi (6,476.33 km) |
| Fort Oglethorpe to Crowborough | 4,206.39 mi (6,769.53 km) |
| Fort Oglethorpe to Croxley Green | 4,167.81 mi (6,707.45 km) |
| Fort Oglethorpe to Croydon | 4,187.88 mi (6,739.74 km) |
| Fort Oglethorpe to Cudworth | 4,085.63 mi (6,575.18 km) |
| Fort Oglethorpe to Culcheth | 4,045.05 mi (6,509.88 km) |
| Fort Oglethorpe to Cullercoats | 4,054.13 mi (6,524.50 km) |
| Fort Oglethorpe to Cumbernauld | 3,940.28 mi (6,341.26 km) |
| Fort Oglethorpe to Cumnock | 3,938.97 mi (6,339.17 km) |
| Fort Oglethorpe to Cupar | 3,970.01 mi (6,389.11 km) |
| Fort Oglethorpe to Cwmbran | 4,063.35 mi (6,539.33 km) |
| Fort Oglethorpe to Dagenham | 4,194.03 mi (6,749.64 km) |
| Fort Oglethorpe to Dalkeith | 3,976.11 mi (6,398.93 km) |
| Fort Oglethorpe to Darfield | 4,087.82 mi (6,578.71 km) |
