| Ladson to Montana | 5,283.77 mi (8,503.40 km) |
| Ladson to Nova Zagora | 5,436.32 mi (8,748.92 km) |
| Ladson to Novi Iskar | 5,312.08 mi (8,548.96 km) |
| Ladson to Novi Pazar | 5,451.37 mi (8,773.13 km) |
| Ladson to Omurtag | 5,429.05 mi (8,737.22 km) |
| Ladson to Panagyurishte | 5,358.84 mi (8,624.22 km) |
| Ladson to Parvomay | 5,418.07 mi (8,719.55 km) |
| Ladson to Pavlikeni | 5,378.00 mi (8,655.06 km) |
| Ladson to Pazardzhik | 5,376.72 mi (8,653.00 km) |
| Ladson to Pernik | 5,306.14 mi (8,539.40 km) |
| Ladson to Peshtera | 5,381.72 mi (8,661.04 km) |
| Ladson to Petrich | 5,359.12 mi (8,624.67 km) |
| Ladson to Pleven | 5,342.40 mi (8,597.76 km) |
| Ladson to Plovdiv | 5,396.35 mi (8,684.59 km) |
| Ladson to Pomorie | 5,499.89 mi (8,851.22 km) |
