| Kirkwood to Oliveira de Frades | 4,205.61 mi (6,768.27 km) |
| Kirkwood to Oliveira do Bairro | 4,197.26 mi (6,754.83 km) |
| Kirkwood to Oliveira do Hospital | 4,232.01 mi (6,810.76 km) |
| Kirkwood to Ourem | 4,221.96 mi (6,794.58 km) |
| Kirkwood to Ovar | 4,179.94 mi (6,726.96 km) |
| Kirkwood to Pacos de Ferreira | 4,178.11 mi (6,724.02 km) |
| Kirkwood to Palmela | 4,241.41 mi (6,825.90 km) |
| Kirkwood to Paredes | 4,183.30 mi (6,732.37 km) |
| Kirkwood to Paredes de Coura | 4,150.41 mi (6,679.44 km) |
| Kirkwood to Penacova | 4,215.24 mi (6,783.77 km) |
| Kirkwood to Penafiel | 4,185.39 mi (6,735.73 km) |
| Kirkwood to Peniche | 4,193.88 mi (6,749.40 km) |
| Kirkwood to Peso da Regua | 4,210.12 mi (6,775.54 km) |
| Kirkwood to Pinhal Novo | 4,238.65 mi (6,821.44 km) |
| Kirkwood to Pinhel | 4,255.18 mi (6,848.04 km) |
