| Castelldefels to Nevers | 399.05 mi (642.21 km) |
| Castelldefels to Nice | 317.18 mi (510.45 km) |
| Castelldefels to Nimes | 214.36 mi (344.99 km) |
| Castelldefels to Niort | 369.16 mi (594.10 km) |
| Castelldefels to Noeux-les-Mines | 636.49 mi (1,024.33 km) |
| Castelldefels to Nogent-le-Rotrou | 489.80 mi (788.26 km) |
| Castelldefels to Nogent-sur-Marne | 522.75 mi (841.29 km) |
| Castelldefels to Nogent-sur-Oise | 552.96 mi (889.90 km) |
| Castelldefels to Noisiel | 524.32 mi (843.82 km) |
| Castelldefels to Noisy-le-Grand | 523.64 mi (842.71 km) |
| Castelldefels to Noisy-le-Sec | 526.26 mi (846.94 km) |
| Castelldefels to Nort-sur-Erdre | 458.77 mi (738.31 km) |
| Castelldefels to Notre-Dame-de-Gravenchon | 571.26 mi (919.35 km) |
| Castelldefels to Noyon | 575.67 mi (926.46 km) |
| Castelldefels to Obernai | 564.37 mi (908.27 km) |
