| Blaine to Cascais | 4,132.20 mi (6,650.13 km) |
| Blaine to Castelo Branco | 4,170.00 mi (6,710.97 km) |
| Blaine to Castro Daire | 4,107.82 mi (6,610.90 km) |
| Blaine to Celorico de Basto | 4,085.74 mi (6,575.36 km) |
| Blaine to Chamusca | 4,146.52 mi (6,673.19 km) |
| Blaine to Chaves | 4,093.91 mi (6,588.51 km) |
| Blaine to Cinfaes | 4,091.33 mi (6,584.36 km) |
| Blaine to Coimbra | 4,114.17 mi (6,621.12 km) |
| Blaine to Condeixa-a-Nova | 4,114.91 mi (6,622.31 km) |
| Blaine to Corroios | 4,147.28 mi (6,674.40 km) |
| Blaine to Coruche | 4,160.57 mi (6,695.80 km) |
| Blaine to Costa de Caparica | 4,142.36 mi (6,666.48 km) |
| Blaine to Covilha | 4,151.10 mi (6,680.54 km) |
| Blaine to Eiras | 4,113.15 mi (6,619.48 km) |
| Blaine to Elvas | 4,223.93 mi (6,797.75 km) |
