| Johnston to Montana | 5,375.85 mi (8,651.59 km) |
| Johnston to Nova Zagora | 5,517.46 mi (8,879.50 km) |
| Johnston to Novi Iskar | 5,411.02 mi (8,708.20 km) |
| Johnston to Novi Pazar | 5,511.90 mi (8,870.54 km) |
| Johnston to Omurtag | 5,499.19 mi (8,850.10 km) |
| Johnston to Panagyurishte | 5,454.92 mi (8,778.84 km) |
| Johnston to Parvomay | 5,510.77 mi (8,868.72 km) |
| Johnston to Pavlikeni | 5,455.31 mi (8,779.48 km) |
| Johnston to Pazardzhik | 5,475.42 mi (8,811.84 km) |
| Johnston to Pernik | 5,410.22 mi (8,706.91 km) |
| Johnston to Peshtera | 5,482.82 mi (8,823.74 km) |
| Johnston to Petrich | 5,477.36 mi (8,814.97 km) |
| Johnston to Pleven | 5,423.28 mi (8,727.93 km) |
| Johnston to Plovdiv | 5,492.27 mi (8,838.95 km) |
| Johnston to Pomorie | 5,566.67 mi (8,958.69 km) |
