| Middle Island to Montana | 4,628.98 mi (7,449.63 km) |
| Middle Island to Nova Zagora | 4,780.39 mi (7,693.29 km) |
| Middle Island to Novi Iskar | 4,658.57 mi (7,497.24 km) |
| Middle Island to Novi Pazar | 4,792.37 mi (7,712.57 km) |
| Middle Island to Omurtag | 4,771.38 mi (7,678.80 km) |
| Middle Island to Panagyurishte | 4,705.04 mi (7,572.03 km) |
| Middle Island to Parvomay | 4,763.95 mi (7,666.84 km) |
| Middle Island to Pavlikeni | 4,721.23 mi (7,598.09 km) |
| Middle Island to Pazardzhik | 4,723.45 mi (7,601.66 km) |
| Middle Island to Pernik | 4,653.50 mi (7,489.08 km) |
| Middle Island to Peshtera | 4,728.88 mi (7,610.40 km) |
| Middle Island to Petrich | 4,709.29 mi (7,578.87 km) |
| Middle Island to Pleven | 4,686.04 mi (7,541.46 km) |
| Middle Island to Plovdiv | 4,742.69 mi (7,632.62 km) |
| Middle Island to Pomorie | 4,841.99 mi (7,792.43 km) |
