| Ourem to Crosby | 990.76 mi (1,594.48 km) |
| Ourem to Crowborough | 893.55 mi (1,438.03 km) |
| Ourem to Croxley Green | 915.70 mi (1,473.68 km) |
| Ourem to Croydon | 906.16 mi (1,458.33 km) |
| Ourem to Cudworth | 1,019.21 mi (1,640.26 km) |
| Ourem to Culcheth | 995.03 mi (1,601.35 km) |
| Ourem to Cullercoats | 1,112.70 mi (1,790.72 km) |
| Ourem to Cumbernauld | 1,145.08 mi (1,842.83 km) |
| Ourem to Cumnock | 1,109.62 mi (1,785.77 km) |
| Ourem to Cupar | 1,179.16 mi (1,897.67 km) |
| Ourem to Cwmbran | 870.86 mi (1,401.52 km) |
| Ourem to Dagenham | 921.59 mi (1,483.16 km) |
| Ourem to Dalkeith | 1,150.35 mi (1,851.31 km) |
| Ourem to Darfield | 1,017.15 mi (1,636.94 km) |
| Ourem to Darlaston | 944.85 mi (1,520.59 km) |
