| Waltrop to Montana | 928.38 mi (1,494.08 km) |
| Waltrop to Nova Zagora | 1,075.10 mi (1,730.21 km) |
| Waltrop to Novi Iskar | 962.18 mi (1,548.48 km) |
| Waltrop to Novi Pazar | 1,082.13 mi (1,741.52 km) |
| Waltrop to Omurtag | 1,062.69 mi (1,710.24 km) |
| Waltrop to Panagyurishte | 1,006.88 mi (1,620.42 km) |
| Waltrop to Parvomay | 1,063.95 mi (1,712.27 km) |
| Waltrop to Pavlikeni | 1,014.37 mi (1,632.47 km) |
| Waltrop to Pazardzhik | 1,026.92 mi (1,652.67 km) |
| Waltrop to Pernik | 960.69 mi (1,546.09 km) |
| Waltrop to Peshtera | 1,033.92 mi (1,663.93 km) |
| Waltrop to Petrich | 1,027.91 mi (1,654.26 km) |
| Waltrop to Pleven | 980.33 mi (1,577.69 km) |
| Waltrop to Plovdiv | 1,044.47 mi (1,680.91 km) |
| Waltrop to Pomorie | 1,132.80 mi (1,823.07 km) |
