| Portici to Vrilissia | 541.59 mi (871.61 km) |
| Portici to Vyronas | 539.63 mi (868.46 km) |
| Portici to Xanthi | 550.01 mi (885.16 km) |
| Portici to Ymittos | 538.98 mi (867.40 km) |
| Portici to Zefyri | 534.85 mi (860.77 km) |
| Portici to Zografos | 540.07 mi (869.17 km) |
| Portici to Basse-Terre | 4,778.76 mi (7,690.67 km) |
| Portici to Pointe-a-Pitre | 4,759.91 mi (7,660.34 km) |
| Portici to Abony | 522.22 mi (840.43 km) |
| Portici to Ajka | 462.31 mi (744.02 km) |
| Portici to Albertirsa | 514.69 mi (828.32 km) |
| Portici to Baja | 436.60 mi (702.63 km) |
| Portici to Balassagyarmat | 557.58 mi (897.35 km) |
| Portici to Balatonalmadi | 466.52 mi (750.79 km) |
| Portici to Balatonfured | 458.70 mi (738.20 km) |
