| Marsciano to Bougival | 638.75 mi (1,027.98 km) |
| Marsciano to Bouguenais | 740.75 mi (1,192.12 km) |
| Marsciano to Boulogne-Billancourt | 633.82 mi (1,020.03 km) |
| Marsciano to Boulogne-sur-Mer | 738.80 mi (1,188.98 km) |
| Marsciano to Bourg-de-Peage | 390.48 mi (628.42 km) |
| Marsciano to Bourg-en-Bresse | 416.83 mi (670.83 km) |
| Marsciano to Bourg-la-Reine | 628.82 mi (1,011.99 km) |
| Marsciano to Bourg-les-Valence | 395.62 mi (636.69 km) |
| Marsciano to Bourges | 563.82 mi (907.39 km) |
| Marsciano to Bourgoin-Jallieu | 394.88 mi (635.50 km) |
| Marsciano to Bressuire | 682.74 mi (1,098.76 km) |
| Marsciano to Brest | 893.68 mi (1,438.23 km) |
| Marsciano to Bretigny-sur-Orge | 622.34 mi (1,001.57 km) |
| Marsciano to Breuillet | 625.57 mi (1,006.76 km) |
| Marsciano to Briancon | 314.80 mi (506.62 km) |
