| Walnut to Montana | 6,550.58 mi (10,542.14 km) |
| Walnut to Nova Zagora | 6,676.78 mi (10,745.24 km) |
| Walnut to Novi Iskar | 6,589.76 mi (10,605.20 km) |
| Walnut to Novi Pazar | 6,653.95 mi (10,708.50 km) |
| Walnut to Omurtag | 6,650.08 mi (10,702.27 km) |
| Walnut to Panagyurishte | 6,629.40 mi (10,668.99 km) |
| Walnut to Parvomay | 6,679.99 mi (10,750.41 km) |
| Walnut to Pavlikeni | 6,614.29 mi (10,644.67 km) |
| Walnut to Pazardzhik | 6,651.13 mi (10,703.96 km) |
| Walnut to Pernik | 6,593.13 mi (10,610.61 km) |
| Walnut to Peshtera | 6,660.15 mi (10,718.48 km) |
| Walnut to Petrich | 6,668.66 mi (10,732.18 km) |
| Walnut to Pleven | 6,586.70 mi (10,600.27 km) |
| Walnut to Plovdiv | 6,664.96 mi (10,726.21 km) |
| Walnut to Pomorie | 6,711.49 mi (10,801.09 km) |
