| Illescas to Montana | 1,406.39 mi (2,263.37 km) |
| Illescas to Nova Zagora | 1,549.82 mi (2,494.20 km) |
| Illescas to Novi Iskar | 1,413.51 mi (2,274.82 km) |
| Illescas to Novi Pazar | 1,606.20 mi (2,584.93 km) |
| Illescas to Omurtag | 1,567.66 mi (2,522.91 km) |
| Illescas to Panagyurishte | 1,456.68 mi (2,344.30 km) |
| Illescas to Parvomay | 1,511.21 mi (2,432.06 km) |
| Illescas to Pavlikeni | 1,512.11 mi (2,433.51 km) |
| Illescas to Pazardzhik | 1,465.57 mi (2,358.61 km) |
| Illescas to Pernik | 1,397.89 mi (2,249.69 km) |
| Illescas to Peshtera | 1,464.69 mi (2,357.19 km) |
| Illescas to Petrich | 1,412.24 mi (2,272.77 km) |
| Illescas to Pleven | 1,476.59 mi (2,376.35 km) |
| Illescas to Plovdiv | 1,487.10 mi (2,393.26 km) |
| Illescas to Pomorie | 1,630.75 mi (2,624.44 km) |
