| Radzyn Podlaski to Crosby | 1,076.42 mi (1,732.33 km) |
| Radzyn Podlaski to Crowborough | 965.34 mi (1,553.56 km) |
| Radzyn Podlaski to Croxley Green | 983.47 mi (1,582.74 km) |
| Radzyn Podlaski to Croydon | 972.61 mi (1,565.27 km) |
| Radzyn Podlaski to Cudworth | 1,009.66 mi (1,624.89 km) |
| Radzyn Podlaski to Culcheth | 1,055.56 mi (1,698.77 km) |
| Radzyn Podlaski to Cullercoats | 1,010.55 mi (1,626.33 km) |
| Radzyn Podlaski to Cumbernauld | 1,114.32 mi (1,793.32 km) |
| Radzyn Podlaski to Cumnock | 1,123.15 mi (1,807.54 km) |
| Radzyn Podlaski to Cupar | 1,078.79 mi (1,736.14 km) |
| Radzyn Podlaski to Cwmbran | 1,092.11 mi (1,757.59 km) |
| Radzyn Podlaski to Dagenham | 959.88 mi (1,544.78 km) |
| Radzyn Podlaski to Dalkeith | 1,077.94 mi (1,734.78 km) |
| Radzyn Podlaski to Darfield | 1,008.41 mi (1,622.88 km) |
| Radzyn Podlaski to Darlaston | 1,041.57 mi (1,676.24 km) |
