| Portchester to Creutzwald | 364.70 mi (586.93 km) |
| Portchester to Croissy-sur-Seine | 198.79 mi (319.92 km) |
| Portchester to Croix | 186.98 mi (300.91 km) |
| Portchester to Crosne | 217.05 mi (349.31 km) |
| Portchester to Cuers | 624.40 mi (1,004.88 km) |
| Portchester to Cugnaux | 517.68 mi (833.12 km) |
| Portchester to Cusset | 386.76 mi (622.43 km) |
| Portchester to Dammarie-le-Lys | 232.43 mi (374.06 km) |
| Portchester to Dammartin-en-Goele | 209.30 mi (336.83 km) |
| Portchester to Dardilly | 440.04 mi (708.17 km) |
| Portchester to Darnetal | 139.39 mi (224.33 km) |
| Portchester to Dax | 492.78 mi (793.06 km) |
| Portchester to Decines-Charpieu | 447.90 mi (720.83 km) |
| Portchester to Denain | 201.19 mi (323.78 km) |
| Portchester to Deuil-la-Barre | 200.31 mi (322.36 km) |
