| Cities | Distance |
|---|
| Portici to Beuvry | 873.21 mi (1,405.30 km) |
| Portici to Beziers | 595.94 mi (959.07 km) |
| Portici to Bezons | 814.30 mi (1,310.50 km) |
| Portici to Biarritz | 833.62 mi (1,341.58 km) |
| Portici to Biganos | 819.66 mi (1,319.12 km) |
| Portici to Billere | 774.13 mi (1,245.85 km) |
| Portici to Biot | 418.23 mi (673.08 km) |
| Portici to Biscarrosse | 824.76 mi (1,327.32 km) |
| Portici to Bischheim | 627.68 mi (1,010.15 km) |
| Portici to Bischwiller | 633.92 mi (1,020.20 km) |
| Portici to Blagnac | 689.73 mi (1,110.01 km) |
| Portici to Blain | 918.82 mi (1,478.69 km) |
| Portici to Blanquefort | 808.02 mi (1,300.38 km) |
| Portici to Blois | 794.82 mi (1,279.14 km) |
| Portici to Bobigny | 805.82 mi (1,296.84 km) |
