| Portchester to Nevers | 329.16 mi (529.74 km) |
| Portchester to Nice | 629.91 mi (1,013.75 km) |
| Portchester to Nimes | 547.40 mi (880.95 km) |
| Portchester to Niort | 313.49 mi (504.51 km) |
| Portchester to Noeux-les-Mines | 167.63 mi (269.77 km) |
| Portchester to Nogent-le-Rotrou | 194.63 mi (313.23 km) |
| Portchester to Nogent-sur-Marne | 212.00 mi (341.18 km) |
| Portchester to Nogent-sur-Oise | 192.44 mi (309.71 km) |
| Portchester to Noisiel | 216.17 mi (347.89 km) |
| Portchester to Noisy-le-Grand | 213.88 mi (344.21 km) |
| Portchester to Noisy-le-Sec | 208.49 mi (335.53 km) |
| Portchester to Nort-sur-Erdre | 235.72 mi (379.35 km) |
| Portchester to Notre-Dame-de-Gravenchon | 119.74 mi (192.70 km) |
| Portchester to Noyon | 201.85 mi (324.85 km) |
| Portchester to Obernai | 418.12 mi (672.90 km) |
