| Willich to Montana | 947.32 mi (1,524.57 km) |
| Willich to Nova Zagora | 1,095.85 mi (1,763.59 km) |
| Willich to Novi Iskar | 980.03 mi (1,577.21 km) |
| Willich to Novi Pazar | 1,105.79 mi (1,779.59 km) |
| Willich to Omurtag | 1,085.04 mi (1,746.20 km) |
| Willich to Panagyurishte | 1,025.29 mi (1,650.05 km) |
| Willich to Parvomay | 1,082.98 mi (1,742.89 km) |
| Willich to Pavlikeni | 1,035.72 mi (1,666.83 km) |
| Willich to Pazardzhik | 1,044.96 mi (1,681.70 km) |
| Willich to Pernik | 977.66 mi (1,573.40 km) |
| Willich to Peshtera | 1,051.59 mi (1,692.37 km) |
| Willich to Petrich | 1,042.79 mi (1,678.21 km) |
| Willich to Pleven | 1,001.14 mi (1,611.19 km) |
| Willich to Plovdiv | 1,062.98 mi (1,710.69 km) |
| Willich to Pomorie | 1,155.49 mi (1,859.59 km) |
