| Erquelinnes to Cabries | 478.29 mi (769.73 km) |
| Erquelinnes to Cachan | 132.06 mi (212.53 km) |
| Erquelinnes to Caen | 215.17 mi (346.29 km) |
| Erquelinnes to Cagnes-sur-Mer | 480.72 mi (773.64 km) |
| Erquelinnes to Cahors | 423.97 mi (682.32 km) |
| Erquelinnes to Calais | 108.63 mi (174.83 km) |
| Erquelinnes to Caluire-et-Cuire | 313.73 mi (504.90 km) |
| Erquelinnes to Cambrai | 40.23 mi (64.75 km) |
| Erquelinnes to Canet-en-Roussillon | 528.07 mi (849.85 km) |
| Erquelinnes to Cannes | 486.40 mi (782.78 km) |
| Erquelinnes to Canteleu | 149.64 mi (240.83 km) |
| Erquelinnes to Capbreton | 529.58 mi (852.28 km) |
| Erquelinnes to Carcassonne | 497.65 mi (800.89 km) |
| Erquelinnes to Carmaux | 442.26 mi (711.76 km) |
| Erquelinnes to Carpentras | 434.31 mi (698.95 km) |
