| Sierpc to Moulins | 847.36 mi (1,363.69 km) |
| Sierpc to Mouvaux | 720.39 mi (1,159.35 km) |
| Sierpc to Mulhouse | 647.94 mi (1,042.76 km) |
| Sierpc to Muret | 1,061.57 mi (1,708.43 km) |
| Sierpc to Nancy | 654.82 mi (1,053.83 km) |
| Sierpc to Nangis | 785.13 mi (1,263.54 km) |
| Sierpc to Nanterre | 807.17 mi (1,299.01 km) |
| Sierpc to Nantes | 1,014.74 mi (1,633.07 km) |
| Sierpc to Narbonne | 1,016.28 mi (1,635.55 km) |
| Sierpc to Nemours | 807.62 mi (1,299.74 km) |
| Sierpc to Neuilly-Plaisance | 795.75 mi (1,280.64 km) |
| Sierpc to Neuilly-sur-Marne | 794.28 mi (1,278.28 km) |
| Sierpc to Neuilly-sur-Seine | 804.59 mi (1,294.86 km) |
| Sierpc to Neuville-en-Ferrain | 718.72 mi (1,156.66 km) |
| Sierpc to Neuville-les-Dieppe | 823.28 mi (1,324.94 km) |
