| Mardin to Bitonto | 1,309.65 mi (2,107.68 km) |
| Mardin to Bitritto | 1,301.56 mi (2,094.66 km) |
| Mardin to Bollate | 1,720.76 mi (2,769.29 km) |
| Mardin to Bologna | 1,603.02 mi (2,579.81 km) |
| Mardin to Bolzano | 1,626.65 mi (2,617.85 km) |
| Mardin to Bomporto | 1,620.37 mi (2,607.73 km) |
| Mardin to Bonate di Sopra | 1,700.59 mi (2,736.84 km) |
| Mardin to Bondeno | 1,603.29 mi (2,580.24 km) |
| Mardin to Bordighera | 1,779.85 mi (2,864.39 km) |
| Mardin to Borgaro Torinese | 1,788.09 mi (2,877.66 km) |
| Mardin to Borgo a Buggiano | 1,628.01 mi (2,620.03 km) |
| Mardin to Borgo San Dalmazzo | 1,791.32 mi (2,882.86 km) |
| Mardin to Borgo San Lorenzo | 1,596.35 mi (2,569.07 km) |
| Mardin to Borgomanero | 1,753.29 mi (2,821.65 km) |
| Mardin to Borgoricco | 1,584.30 mi (2,549.69 km) |
