| Radzyn Podlaski to Costessey | 904.82 mi (1,456.17 km) |
| Radzyn Podlaski to Cottingham | 968.23 mi (1,558.22 km) |
| Radzyn Podlaski to Coulsdon | 974.49 mi (1,568.29 km) |
| Radzyn Podlaski to Coventry | 1,020.60 mi (1,642.50 km) |
| Radzyn Podlaski to Cowdenbeath | 1,090.40 mi (1,754.82 km) |
| Radzyn Podlaski to Cowes | 1,031.94 mi (1,660.74 km) |
| Radzyn Podlaski to Cowley | 986.40 mi (1,587.46 km) |
| Radzyn Podlaski to Cowley | 1,014.99 mi (1,633.48 km) |
| Radzyn Podlaski to Cramlington | 1,016.73 mi (1,636.27 km) |
| Radzyn Podlaski to Cranleigh | 991.40 mi (1,595.50 km) |
| Radzyn Podlaski to Crawley | 979.40 mi (1,576.20 km) |
| Radzyn Podlaski to Crayford | 959.32 mi (1,543.88 km) |
| Radzyn Podlaski to Crewe | 1,054.12 mi (1,696.44 km) |
| Radzyn Podlaski to Crigglestone | 1,013.86 mi (1,631.66 km) |
| Radzyn Podlaski to Cromer | 899.90 mi (1,448.25 km) |
