| Ilirska Bistrica to Benavente | 1,258.35 mi (2,025.12 km) |
| Ilirska Bistrica to Bombarral | 1,265.29 mi (2,036.28 km) |
| Ilirska Bistrica to Bougado | 1,176.52 mi (1,893.43 km) |
| Ilirska Bistrica to Braga | 1,164.37 mi (1,873.88 km) |
| Ilirska Bistrica to Braganca | 1,078.06 mi (1,734.97 km) |
| Ilirska Bistrica to Cabeceiras de Basto | 1,145.40 mi (1,843.34 km) |
| Ilirska Bistrica to Cacem | 1,288.84 mi (2,074.18 km) |
| Ilirska Bistrica to Cadaval | 1,263.79 mi (2,033.88 km) |
| Ilirska Bistrica to Caldas da Rainha | 1,259.92 mi (2,027.64 km) |
| Ilirska Bistrica to Calheta | 1,886.07 mi (3,035.34 km) |
| Ilirska Bistrica to Camara de Lobos | 1,878.68 mi (3,023.44 km) |
| Ilirska Bistrica to Canico | 1,875.06 mi (3,017.61 km) |
| Ilirska Bistrica to Cantanhede | 1,205.52 mi (1,940.10 km) |
| Ilirska Bistrica to Carregal do Sal | 1,174.64 mi (1,890.39 km) |
| Ilirska Bistrica to Cartaxo | 1,251.53 mi (2,014.14 km) |
