| Smiltene to Montana | 976.04 mi (1,570.79 km) |
| Smiltene to Nova Zagora | 1,032.42 mi (1,661.52 km) |
| Smiltene to Novi Iskar | 1,017.17 mi (1,636.98 km) |
| Smiltene to Novi Pazar | 974.70 mi (1,568.63 km) |
| Smiltene to Omurtag | 990.59 mi (1,594.20 km) |
| Smiltene to Panagyurishte | 1,034.52 mi (1,664.91 km) |
| Smiltene to Parvomay | 1,059.85 mi (1,705.67 km) |
| Smiltene to Pavlikeni | 980.79 mi (1,578.43 km) |
| Smiltene to Pazardzhik | 1,054.76 mi (1,697.48 km) |
| Smiltene to Pernik | 1,032.52 mi (1,661.68 km) |
| Smiltene to Peshtera | 1,066.36 mi (1,716.14 km) |
| Smiltene to Petrich | 1,114.49 mi (1,793.60 km) |
| Smiltene to Pleven | 970.66 mi (1,562.13 km) |
| Smiltene to Plovdiv | 1,057.18 mi (1,701.37 km) |
| Smiltene to Pomorie | 1,029.81 mi (1,657.33 km) |
