| Merchweiler to Piera | 599.27 mi (964.43 km) |
| Merchweiler to Pilar de la Horadada | 884.62 mi (1,423.65 km) |
| Merchweiler to Pilas | 1,066.70 mi (1,716.68 km) |
| Merchweiler to Pinos Puente | 995.54 mi (1,602.17 km) |
| Merchweiler to Pinto | 819.59 mi (1,319.00 km) |
| Merchweiler to Pizarra | 1,050.62 mi (1,690.81 km) |
| Merchweiler to Plasencia | 910.21 mi (1,464.84 km) |
| Merchweiler to Pola de Laviana | 734.54 mi (1,182.12 km) |
| Merchweiler to Pola de Lena | 748.55 mi (1,204.68 km) |
| Merchweiler to Pola de Siero | 731.75 mi (1,177.64 km) |
| Merchweiler to Pollensa | 684.47 mi (1,101.54 km) |
| Merchweiler to Ponferrada | 805.28 mi (1,295.98 km) |
| Merchweiler to Pontevedra | 890.94 mi (1,433.83 km) |
| Merchweiler to Portugalete | 635.72 mi (1,023.09 km) |
| Merchweiler to Poyo | 892.28 mi (1,435.99 km) |
