| Cities | Distance |
|---|---|
| Portici to Alexandria | 601.02 mi (967.25 km) |
| Portici to Arad | 508.53 mi (818.39 km) |
| Portici to Avrig | 606.68 mi (976.36 km) |
| Portici to Babadag | 780.56 mi (1,256.19 km) |
| Portici to Bacau | 742.41 mi (1,194.79 km) |
| Portici to Baia Mare | 657.19 mi (1,057.65 km) |
| Portici to Baia-Sprie | 660.99 mi (1,063.77 km) |
| Portici to Baicoi | 651.19 mi (1,047.98 km) |
| Portici to Bailesti | 509.96 mi (820.71 km) |
| Portici to Bals | 552.61 mi (889.35 km) |
| Portici to Baraolt | 670.45 mi (1,078.98 km) |
| Portici to Barlad | 763.31 mi (1,228.43 km) |
| Portici to Beclean | 656.51 mi (1,056.55 km) |
| Portici to Beius | 567.01 mi (912.51 km) |
| Portici to Bicaz | 719.67 mi (1,158.19 km) |