| Riga to Creutzwald | 894.94 mi (1,440.27 km) |
| Riga to Croissy-sur-Seine | 1,064.56 mi (1,713.24 km) |
| Riga to Croix | 953.09 mi (1,533.85 km) |
| Riga to Crosne | 1,060.74 mi (1,707.10 km) |
| Riga to Cuers | 1,231.81 mi (1,982.40 km) |
| Riga to Cugnaux | 1,355.64 mi (2,181.69 km) |
| Riga to Cusset | 1,151.99 mi (1,853.94 km) |
| Riga to Dammarie-le-Lys | 1,063.47 mi (1,711.49 km) |
| Riga to Dammartin-en-Goele | 1,037.96 mi (1,670.44 km) |
| Riga to Dardilly | 1,128.22 mi (1,815.69 km) |
| Riga to Darnetal | 1,075.03 mi (1,730.09 km) |
| Riga to Dax | 1,423.64 mi (2,291.13 km) |
| Riga to Decines-Charpieu | 1,123.77 mi (1,808.53 km) |
| Riga to Denain | 958.50 mi (1,542.56 km) |
| Riga to Deuil-la-Barre | 1,053.73 mi (1,695.81 km) |
