| Orly to Bitritto | 881.94 mi (1,419.35 km) |
| Orly to Bollate | 385.17 mi (619.87 km) |
| Orly to Bologna | 515.82 mi (830.14 km) |
| Orly to Bolzano | 444.95 mi (716.07 km) |
| Orly to Bomporto | 493.68 mi (794.49 km) |
| Orly to Bonate di Sopra | 397.34 mi (639.46 km) |
| Orly to Bondeno | 502.71 mi (809.04 km) |
| Orly to Bordighera | 425.14 mi (684.20 km) |
| Orly to Borgaro Torinese | 350.77 mi (564.51 km) |
| Orly to Borgo a Buggiano | 520.25 mi (837.27 km) |
| Orly to Borgo San Dalmazzo | 388.92 mi (625.90 km) |
| Orly to Borgo San Lorenzo | 541.22 mi (871.01 km) |
| Orly to Borgomanero | 354.04 mi (569.77 km) |
| Orly to Borgoricco | 501.75 mi (807.50 km) |
| Orly to Borgosatollo | 432.28 mi (695.69 km) |
