| Plonsk to Bitonto | 814.40 mi (1,310.65 km) |
| Plonsk to Bitritto | 817.46 mi (1,315.58 km) |
| Plonsk to Bollate | 705.16 mi (1,134.84 km) |
| Plonsk to Bologna | 696.82 mi (1,121.42 km) |
| Plonsk to Bolzano | 585.14 mi (941.69 km) |
| Plonsk to Bomporto | 691.53 mi (1,112.92 km) |
| Plonsk to Bonate di Sopra | 683.81 mi (1,100.48 km) |
| Plonsk to Bondeno | 672.38 mi (1,082.09 km) |
| Plonsk to Bordighera | 844.24 mi (1,358.67 km) |
| Plonsk to Borgaro Torinese | 773.82 mi (1,245.35 km) |
| Plonsk to Borgo a Buggiano | 748.64 mi (1,204.82 km) |
| Plonsk to Borgo San Dalmazzo | 821.05 mi (1,321.36 km) |
| Plonsk to Borgo San Lorenzo | 727.57 mi (1,170.92 km) |
| Plonsk to Borgomanero | 718.99 mi (1,157.10 km) |
| Plonsk to Borgoricco | 621.14 mi (999.63 km) |
