| Cities | Distance |
|---|
| Sierpc to Plombieres | 603.48 mi (971.21 km) |
| Sierpc to Pont-a-Celles | 674.94 mi (1,086.21 km) |
| Sierpc to Poperinge | 734.39 mi (1,181.89 km) |
| Sierpc to Profondeville | 656.49 mi (1,056.51 km) |
| Sierpc to Putte | 651.11 mi (1,047.85 km) |
| Sierpc to Puurs | 665.24 mi (1,070.61 km) |
| Sierpc to Quaregnon | 696.48 mi (1,120.88 km) |
| Sierpc to Raeren | 597.78 mi (962.04 km) |
| Sierpc to Ranst | 651.60 mi (1,048.65 km) |
| Sierpc to Ravels | 629.76 mi (1,013.50 km) |
| Sierpc to Retie | 628.85 mi (1,012.03 km) |
| Sierpc to Riemst | 616.12 mi (991.55 km) |
| Sierpc to Rijkevorsel | 639.77 mi (1,029.61 km) |
| Sierpc to Rixensart | 662.37 mi (1,065.98 km) |
| Sierpc to Rochefort | 647.63 mi (1,042.26 km) |
