| Billerbeck to Castelo Branco | 1,096.74 mi (1,765.04 km) |
| Billerbeck to Castro Daire | 1,050.24 mi (1,690.20 km) |
| Billerbeck to Celorico de Basto | 1,026.35 mi (1,651.76 km) |
| Billerbeck to Chamusca | 1,153.36 mi (1,856.15 km) |
| Billerbeck to Chaves | 989.94 mi (1,593.15 km) |
| Billerbeck to Cinfaes | 1,045.91 mi (1,683.23 km) |
| Billerbeck to Coimbra | 1,103.82 mi (1,776.42 km) |
| Billerbeck to Condeixa-a-Nova | 1,111.27 mi (1,788.42 km) |
| Billerbeck to Corroios | 1,215.54 mi (1,956.22 km) |
| Billerbeck to Coruche | 1,176.87 mi (1,893.99 km) |
| Billerbeck to Costa de Caparica | 1,216.50 mi (1,957.76 km) |
| Billerbeck to Covilha | 1,070.53 mi (1,722.85 km) |
| Billerbeck to Eiras | 1,101.95 mi (1,773.42 km) |
| Billerbeck to Elvas | 1,140.79 mi (1,835.93 km) |
| Billerbeck to Entroncamento | 1,146.42 mi (1,844.98 km) |
