| Issum to Ponta Delgada | 1,821.73 mi (2,931.80 km) |
| Issum to Ponta do Sol | 1,759.91 mi (2,832.31 km) |
| Issum to Ponte da Barca | 970.14 mi (1,561.29 km) |
| Issum to Ponte de Lima | 976.96 mi (1,572.26 km) |
| Issum to Ponte de Sor | 1,096.72 mi (1,765.00 km) |
| Issum to Portalegre | 1,074.90 mi (1,729.89 km) |
| Issum to Portimao | 1,234.58 mi (1,986.86 km) |
| Issum to Porto | 1,010.60 mi (1,626.40 km) |
| Issum to Porto de Mos | 1,101.79 mi (1,773.15 km) |
| Issum to Povoa de Lanhoso | 977.34 mi (1,572.87 km) |
| Issum to Povoa de Santa Iria | 1,151.06 mi (1,852.45 km) |
| Issum to Povoa de Varzim | 1,003.73 mi (1,615.35 km) |
| Issum to Praia da Vitoria | 1,834.15 mi (2,951.77 km) |
| Issum to Praia do Carvoeiro | 1,233.32 mi (1,984.84 km) |
| Issum to Quarteira | 1,226.18 mi (1,973.34 km) |
