| Richton Park to Montana | 5,175.18 mi (8,328.65 km) |
| Richton Park to Nova Zagora | 5,320.36 mi (8,562.30 km) |
| Richton Park to Novi Iskar | 5,208.84 mi (8,382.82 km) |
| Richton Park to Novi Pazar | 5,320.03 mi (8,561.76 km) |
| Richton Park to Omurtag | 5,304.79 mi (8,537.23 km) |
| Richton Park to Panagyurishte | 5,253.70 mi (8,455.01 km) |
| Richton Park to Parvomay | 5,310.71 mi (8,546.77 km) |
| Richton Park to Pavlikeni | 5,258.83 mi (8,463.27 km) |
| Richton Park to Pazardzhik | 5,273.66 mi (8,487.14 km) |
| Richton Park to Pernik | 5,206.76 mi (8,379.46 km) |
| Richton Park to Peshtera | 5,280.50 mi (8,498.15 km) |
| Richton Park to Petrich | 5,270.78 mi (8,482.49 km) |
| Richton Park to Pleven | 5,225.71 mi (8,409.97 km) |
| Richton Park to Plovdiv | 5,291.30 mi (8,515.52 km) |
| Richton Park to Pomorie | 5,373.51 mi (8,647.83 km) |
