| Rock Island to Bitonto | 5,144.62 mi (8,279.47 km) |
| Rock Island to Bitritto | 5,153.51 mi (8,293.77 km) |
| Rock Island to Bollate | 4,656.73 mi (7,494.28 km) |
| Rock Island to Bologna | 4,787.37 mi (7,704.53 km) |
| Rock Island to Bolzano | 4,702.40 mi (7,567.79 km) |
| Rock Island to Bomporto | 4,765.18 mi (7,668.81 km) |
| Rock Island to Bonate di Sopra | 4,668.57 mi (7,513.33 km) |
| Rock Island to Bondeno | 4,773.53 mi (7,682.25 km) |
| Rock Island to Bordighera | 4,672.73 mi (7,520.04 km) |
| Rock Island to Borgaro Torinese | 4,615.96 mi (7,428.68 km) |
| Rock Island to Borgo a Buggiano | 4,789.84 mi (7,708.51 km) |
| Rock Island to Borgo San Dalmazzo | 4,642.79 mi (7,471.85 km) |
| Rock Island to Borgo San Lorenzo | 4,812.33 mi (7,744.69 km) |
| Rock Island to Borgomanero | 4,625.35 mi (7,443.78 km) |
| Rock Island to Borgoricco | 4,767.35 mi (7,672.32 km) |
