| Lauffen am Neckar to Carpentras | 398.12 mi (640.71 km) |
| Lauffen am Neckar to Carquefou | 505.05 mi (812.81 km) |
| Lauffen am Neckar to Carqueiranne | 439.13 mi (706.71 km) |
| Lauffen am Neckar to Carrieres-sous-Poissy | 322.27 mi (518.65 km) |
| Lauffen am Neckar to Carrieres-sur-Seine | 311.15 mi (500.75 km) |
| Lauffen am Neckar to Carros | 378.55 mi (609.22 km) |
| Lauffen am Neckar to Carvin | 292.77 mi (471.17 km) |
| Lauffen am Neckar to Castanet-Tolosan | 529.96 mi (852.88 km) |
| Lauffen am Neckar to Castelginest | 522.88 mi (841.50 km) |
| Lauffen am Neckar to Castelnau-le-Lez | 451.67 mi (726.89 km) |
| Lauffen am Neckar to Castelnaudary | 525.92 mi (846.39 km) |
| Lauffen am Neckar to Castelsarrasin | 516.61 mi (831.41 km) |
| Lauffen am Neckar to Castres | 501.43 mi (806.97 km) |
| Lauffen am Neckar to Caudebec-les-Elbeuf | 367.20 mi (590.96 km) |
| Lauffen am Neckar to Caudry | 266.76 mi (429.30 km) |
