| Vianen to Montana | 1,025.64 mi (1,650.61 km) |
| Vianen to Nova Zagora | 1,173.48 mi (1,888.53 km) |
| Vianen to Novi Iskar | 1,058.71 mi (1,703.83 km) |
| Vianen to Novi Pazar | 1,181.88 mi (1,902.05 km) |
| Vianen to Omurtag | 1,161.88 mi (1,869.87 km) |
| Vianen to Panagyurishte | 1,103.80 mi (1,776.40 km) |
| Vianen to Parvomay | 1,161.29 mi (1,868.92 km) |
| Vianen to Pavlikeni | 1,113.06 mi (1,791.30 km) |
| Vianen to Pazardzhik | 1,123.59 mi (1,808.24 km) |
| Vianen to Pernik | 1,056.58 mi (1,700.41 km) |
| Vianen to Peshtera | 1,130.33 mi (1,819.09 km) |
| Vianen to Petrich | 1,122.14 mi (1,805.92 km) |
| Vianen to Pleven | 1,078.73 mi (1,736.05 km) |
| Vianen to Plovdiv | 1,141.46 mi (1,837.01 km) |
| Vianen to Pomorie | 1,232.16 mi (1,982.97 km) |
