| Tarnaveni to Cascais | 1,779.52 mi (2,863.87 km) |
| Tarnaveni to Castelo Branco | 1,653.04 mi (2,660.31 km) |
| Tarnaveni to Castro Daire | 1,641.85 mi (2,642.30 km) |
| Tarnaveni to Celorico de Basto | 1,631.69 mi (2,625.96 km) |
| Tarnaveni to Chamusca | 1,714.30 mi (2,758.91 km) |
| Tarnaveni to Chaves | 1,596.97 mi (2,570.07 km) |
| Tarnaveni to Cinfaes | 1,645.80 mi (2,648.67 km) |
| Tarnaveni to Coimbra | 1,685.41 mi (2,712.40 km) |
| Tarnaveni to Condeixa-a-Nova | 1,691.59 mi (2,722.35 km) |
| Tarnaveni to Corroios | 1,769.68 mi (2,848.03 km) |
| Tarnaveni to Coruche | 1,728.90 mi (2,782.40 km) |
| Tarnaveni to Costa de Caparica | 1,772.73 mi (2,852.93 km) |
| Tarnaveni to Covilha | 1,638.99 mi (2,637.71 km) |
| Tarnaveni to Eiras | 1,684.24 mi (2,710.52 km) |
| Tarnaveni to Elvas | 1,666.50 mi (2,681.97 km) |
