| Thalwil to Benavente | 1,043.81 mi (1,679.84 km) |
| Thalwil to Bombarral | 1,045.81 mi (1,683.07 km) |
| Thalwil to Bougado | 938.42 mi (1,510.23 km) |
| Thalwil to Braga | 924.59 mi (1,487.98 km) |
| Thalwil to Braganca | 842.23 mi (1,355.44 km) |
| Thalwil to Cabeceiras de Basto | 907.38 mi (1,460.29 km) |
| Thalwil to Cacem | 1,073.58 mi (1,727.77 km) |
| Thalwil to Cadaval | 1,044.95 mi (1,681.68 km) |
| Thalwil to Caldas da Rainha | 1,039.13 mi (1,672.31 km) |
| Thalwil to Calheta | 1,679.95 mi (2,703.62 km) |
| Thalwil to Camara de Lobos | 1,673.64 mi (2,693.46 km) |
| Thalwil to Canico | 1,670.97 mi (2,689.17 km) |
| Thalwil to Cantanhede | 977.63 mi (1,573.34 km) |
| Thalwil to Carregal do Sal | 948.61 mi (1,526.65 km) |
| Thalwil to Cartaxo | 1,035.18 mi (1,665.96 km) |
