| New Philadelphia to Montana | 4,985.99 mi (8,024.18 km) |
| New Philadelphia to Nova Zagora | 5,134.70 mi (8,263.49 km) |
| New Philadelphia to Novi Iskar | 5,017.68 mi (8,075.18 km) |
| New Philadelphia to Novi Pazar | 5,140.55 mi (8,272.92 km) |
| New Philadelphia to Omurtag | 5,122.39 mi (8,243.69 km) |
| New Philadelphia to Panagyurishte | 5,063.47 mi (8,148.87 km) |
| New Philadelphia to Parvomay | 5,121.59 mi (8,242.41 km) |
| New Philadelphia to Pavlikeni | 5,074.20 mi (8,166.13 km) |
| New Philadelphia to Pazardzhik | 5,082.70 mi (8,179.81 km) |
| New Philadelphia to Pernik | 5,014.08 mi (8,069.37 km) |
| New Philadelphia to Peshtera | 5,088.84 mi (8,189.70 km) |
| New Philadelphia to Petrich | 5,074.07 mi (8,165.92 km) |
| New Philadelphia to Pleven | 5,039.95 mi (8,111.01 km) |
| New Philadelphia to Plovdiv | 5,101.19 mi (8,209.57 km) |
| New Philadelphia to Pomorie | 5,192.24 mi (8,356.11 km) |
