| Grass Valley to Bitonto | 6,282.05 mi (10,109.98 km) |
| Grass Valley to Bitritto | 6,290.05 mi (10,122.86 km) |
| Grass Valley to Bollate | 5,815.99 mi (9,359.93 km) |
| Grass Valley to Bologna | 5,938.72 mi (9,557.45 km) |
| Grass Valley to Bolzano | 5,825.68 mi (9,375.52 km) |
| Grass Valley to Bomporto | 5,916.43 mi (9,521.58 km) |
| Grass Valley to Bonate di Sopra | 5,821.47 mi (9,368.75 km) |
| Grass Valley to Bondeno | 5,918.76 mi (9,525.32 km) |
| Grass Valley to Bordighera | 5,870.74 mi (9,448.04 km) |
| Grass Valley to Borgaro Torinese | 5,795.22 mi (9,326.51 km) |
| Grass Valley to Borgo a Buggiano | 5,955.80 mi (9,584.93 km) |
| Grass Valley to Borgo San Dalmazzo | 5,835.02 mi (9,390.56 km) |
| Grass Valley to Borgo San Lorenzo | 5,970.66 mi (9,608.85 km) |
| Grass Valley to Borgomanero | 5,788.90 mi (9,316.33 km) |
| Grass Valley to Borgoricco | 5,898.10 mi (9,492.08 km) |
