| North Liberty to Cascais | 4,166.73 mi (6,705.70 km) |
| North Liberty to Castelo Branco | 4,213.22 mi (6,780.53 km) |
| North Liberty to Castro Daire | 4,154.60 mi (6,686.18 km) |
| North Liberty to Celorico de Basto | 4,134.39 mi (6,653.65 km) |
| North Liberty to Chamusca | 4,185.75 mi (6,736.31 km) |
| North Liberty to Chaves | 4,145.11 mi (6,670.91 km) |
| North Liberty to Cinfaes | 4,138.53 mi (6,660.32 km) |
| North Liberty to Coimbra | 4,157.07 mi (6,690.15 km) |
| North Liberty to Condeixa-a-Nova | 4,157.27 mi (6,690.48 km) |
| North Liberty to Corroios | 4,182.03 mi (6,730.33 km) |
| North Liberty to Coruche | 4,198.08 mi (6,756.16 km) |
| North Liberty to Costa de Caparica | 4,177.05 mi (6,722.32 km) |
| North Liberty to Covilha | 4,196.23 mi (6,753.18 km) |
| North Liberty to Eiras | 4,156.19 mi (6,688.74 km) |
| North Liberty to Elvas | 4,264.04 mi (6,862.31 km) |
