| Meridian to Cascais | 5,151.54 mi (8,290.60 km) |
| Meridian to Castelo Branco | 5,170.75 mi (8,321.52 km) |
| Meridian to Castro Daire | 5,101.97 mi (8,210.83 km) |
| Meridian to Celorico de Basto | 5,076.17 mi (8,169.30 km) |
| Meridian to Chamusca | 5,156.10 mi (8,297.94 km) |
| Meridian to Chaves | 5,078.47 mi (8,173.01 km) |
| Meridian to Cinfaes | 5,084.85 mi (8,183.28 km) |
| Meridian to Coimbra | 5,116.58 mi (8,234.35 km) |
| Meridian to Condeixa-a-Nova | 5,118.46 mi (8,237.36 km) |
| Meridian to Corroios | 5,165.94 mi (8,313.77 km) |
| Meridian to Coruche | 5,173.44 mi (8,325.86 km) |
| Meridian to Costa de Caparica | 5,161.21 mi (8,306.17 km) |
| Meridian to Covilha | 5,148.06 mi (8,285.00 km) |
| Meridian to Eiras | 5,115.29 mi (8,232.26 km) |
| Meridian to Elvas | 5,230.37 mi (8,417.46 km) |
