| Reading to Montana | 1,252.22 mi (2,015.25 km) |
| Reading to Nova Zagora | 1,404.15 mi (2,259.76 km) |
| Reading to Novi Iskar | 1,281.88 mi (2,062.98 km) |
| Reading to Novi Pazar | 1,420.29 mi (2,285.74 km) |
| Reading to Omurtag | 1,396.96 mi (2,248.19 km) |
| Reading to Panagyurishte | 1,328.27 mi (2,137.65 km) |
| Reading to Parvomay | 1,387.15 mi (2,232.40 km) |
| Reading to Pavlikeni | 1,345.70 mi (2,165.69 km) |
| Reading to Pazardzhik | 1,346.81 mi (2,167.48 km) |
| Reading to Pernik | 1,277.19 mi (2,055.44 km) |
| Reading to Peshtera | 1,352.42 mi (2,176.51 km) |
| Reading to Petrich | 1,335.72 mi (2,149.64 km) |
| Reading to Pleven | 1,310.11 mi (2,108.42 km) |
| Reading to Plovdiv | 1,365.93 mi (2,198.26 km) |
| Reading to Pomorie | 1,467.88 mi (2,362.32 km) |
