| Grenade to Castelo Branco | 528.56 mi (850.63 km) |
| Grenade to Castro Daire | 510.92 mi (822.25 km) |
| Grenade to Celorico de Basto | 500.44 mi (805.38 km) |
| Grenade to Chamusca | 589.99 mi (949.50 km) |
| Grenade to Chaves | 465.98 mi (749.93 km) |
| Grenade to Cinfaes | 514.53 mi (828.05 km) |
| Grenade to Coimbra | 556.10 mi (894.95 km) |
| Grenade to Condeixa-a-Nova | 562.57 mi (905.37 km) |
| Grenade to Corroios | 648.68 mi (1,043.95 km) |
| Grenade to Coruche | 607.61 mi (977.85 km) |
| Grenade to Costa de Caparica | 651.13 mi (1,047.90 km) |
| Grenade to Covilha | 511.23 mi (822.75 km) |
| Grenade to Eiras | 554.81 mi (892.88 km) |
| Grenade to Elvas | 553.41 mi (890.62 km) |
| Grenade to Entroncamento | 584.86 mi (941.24 km) |
