| Ponsacco to Plombieres | 538.39 mi (866.46 km) |
| Ponsacco to Pont-a-Celles | 559.59 mi (900.57 km) |
| Ponsacco to Poperinge | 621.91 mi (1,000.87 km) |
| Ponsacco to Profondeville | 539.92 mi (868.92 km) |
| Ponsacco to Putte | 584.96 mi (941.40 km) |
| Ponsacco to Puurs | 594.54 mi (956.81 km) |
| Ponsacco to Quaregnon | 568.15 mi (914.35 km) |
| Ponsacco to Raeren | 532.13 mi (856.39 km) |
| Ponsacco to Ranst | 595.71 mi (958.70 km) |
| Ponsacco to Ravels | 596.14 mi (959.40 km) |
| Ponsacco to Retie | 588.69 mi (947.41 km) |
| Ponsacco to Riemst | 549.87 mi (884.93 km) |
| Ponsacco to Rijkevorsel | 599.98 mi (965.58 km) |
| Ponsacco to Rixensart | 567.67 mi (913.57 km) |
| Ponsacco to Rochefort | 519.50 mi (836.06 km) |
