| Harborne to Carpentras | 663.23 mi (1,067.37 km) |
| Harborne to Carquefou | 357.31 mi (575.04 km) |
| Harborne to Carqueiranne | 745.60 mi (1,199.92 km) |
| Harborne to Carrieres-sous-Poissy | 298.82 mi (480.90 km) |
| Harborne to Carrieres-sur-Seine | 307.41 mi (494.72 km) |
| Harborne to Carros | 732.37 mi (1,178.63 km) |
| Harborne to Carvin | 251.07 mi (404.06 km) |
| Harborne to Castanet-Tolosan | 638.04 mi (1,026.83 km) |
| Harborne to Castelginest | 625.32 mi (1,006.36 km) |
| Harborne to Castelnau-le-Lez | 666.31 mi (1,072.33 km) |
| Harborne to Castelnaudary | 656.78 mi (1,056.98 km) |
| Harborne to Castelsarrasin | 598.38 mi (963.00 km) |
| Harborne to Castres | 641.91 mi (1,033.05 km) |
| Harborne to Caudebec-les-Elbeuf | 254.97 mi (410.33 km) |
| Harborne to Caudry | 282.19 mi (454.14 km) |
