| Cities | Distance |
|---|---|
| Portici to Preveza | 362.58 mi (583.51 km) |
| Portici to Psychiko | 539.21 mi (867.77 km) |
| Portici to Ptolemaida | 385.24 mi (619.98 km) |
| Portici to Pylaia | 452.70 mi (728.55 km) |
| Portici to Pyrgos | 437.38 mi (703.90 km) |
| Portici to Rafina | 550.36 mi (885.72 km) |
| Portici to Rethymno | 666.68 mi (1,072.92 km) |
| Portici to Rodos | 806.86 mi (1,298.52 km) |
| Portici to Salamina | 526.94 mi (848.04 km) |
| Portici to Serres | 480.68 mi (773.57 km) |
| Portici to Sindos | 443.03 mi (712.99 km) |
| Portici to Siteia | 747.71 mi (1,203.32 km) |
| Portici to Skillounta | 448.49 mi (721.78 km) |
| Portici to Sparti | 505.53 mi (813.58 km) |
| Portici to Spata | 547.61 mi (881.29 km) |