| Kelsterbach to Oliveira do Bairro | 1,054.18 mi (1,696.54 km) |
| Kelsterbach to Oliveira do Hospital | 1,038.20 mi (1,670.82 km) |
| Kelsterbach to Ourem | 1,099.33 mi (1,769.21 km) |
| Kelsterbach to Ovar | 1,042.46 mi (1,677.69 km) |
| Kelsterbach to Pacos de Ferreira | 1,014.75 mi (1,633.08 km) |
| Kelsterbach to Palmela | 1,166.61 mi (1,877.48 km) |
| Kelsterbach to Paredes | 1,015.32 mi (1,634.00 km) |
| Kelsterbach to Paredes de Coura | 991.48 mi (1,595.63 km) |
| Kelsterbach to Penacova | 1,058.09 mi (1,702.84 km) |
| Kelsterbach to Penafiel | 1,013.16 mi (1,630.52 km) |
| Kelsterbach to Peniche | 1,143.78 mi (1,840.73 km) |
| Kelsterbach to Peso da Regua | 995.84 mi (1,602.66 km) |
| Kelsterbach to Pinhal Novo | 1,163.78 mi (1,872.93 km) |
| Kelsterbach to Pinhel | 988.04 mi (1,590.09 km) |
| Kelsterbach to Pombal | 1,088.34 mi (1,751.51 km) |
