| Castelfidardo to Niederzier | 610.36 mi (982.29 km) |
| Castelfidardo to Niefern-Oschelbronn | 440.01 mi (708.12 km) |
| Castelfidardo to Nierstein | 506.50 mi (815.14 km) |
| Castelfidardo to Niesky | 544.63 mi (876.50 km) |
| Castelfidardo to Nittenau | 400.96 mi (645.28 km) |
| Castelfidardo to Nittendorf | 391.64 mi (630.29 km) |
| Castelfidardo to Nohfelden | 520.75 mi (838.06 km) |
| Castelfidardo to Norden | 757.08 mi (1,218.41 km) |
| Castelfidardo to Nordenham | 730.92 mi (1,176.30 km) |
| Castelfidardo to Norderstedt | 725.65 mi (1,167.82 km) |
| Castelfidardo to Nordhausen | 570.15 mi (917.57 km) |
| Castelfidardo to Nordhorn | 687.67 mi (1,106.69 km) |
| Castelfidardo to Nordkirchen | 636.25 mi (1,023.94 km) |
| Castelfidardo to Nordlingen | 399.85 mi (643.49 km) |
| Castelfidardo to Nordstemmen | 625.48 mi (1,006.61 km) |
