| Riedlingen to Creutzwald | 145.97 mi (234.92 km) |
| Riedlingen to Croissy-sur-Seine | 339.06 mi (545.66 km) |
| Riedlingen to Croix | 333.20 mi (536.23 km) |
| Riedlingen to Crosne | 323.62 mi (520.82 km) |
| Riedlingen to Cuers | 377.28 mi (607.17 km) |
| Riedlingen to Cugnaux | 504.37 mi (811.70 km) |
| Riedlingen to Cusset | 315.21 mi (507.28 km) |
| Riedlingen to Dammarie-le-Lys | 314.71 mi (506.48 km) |
| Riedlingen to Dammartin-en-Goele | 316.32 mi (509.07 km) |
| Riedlingen to Dardilly | 275.33 mi (443.11 km) |
| Riedlingen to Darnetal | 388.84 mi (625.78 km) |
| Riedlingen to Dax | 590.87 mi (950.91 km) |
| Riedlingen to Decines-Charpieu | 269.13 mi (433.12 km) |
| Riedlingen to Denain | 312.45 mi (502.84 km) |
| Riedlingen to Deuil-la-Barre | 331.48 mi (533.47 km) |
