| Welzheim to Castelo Branco | 1,048.84 mi (1,687.95 km) |
| Welzheim to Castro Daire | 1,017.60 mi (1,637.68 km) |
| Welzheim to Celorico de Basto | 999.83 mi (1,609.08 km) |
| Welzheim to Chamusca | 1,109.27 mi (1,785.20 km) |
| Welzheim to Chaves | 963.16 mi (1,550.06 km) |
| Welzheim to Cinfaes | 1,017.24 mi (1,637.09 km) |
| Welzheim to Coimbra | 1,067.92 mi (1,718.66 km) |
| Welzheim to Condeixa-a-Nova | 1,074.99 mi (1,730.02 km) |
| Welzheim to Corroios | 1,170.11 mi (1,883.10 km) |
| Welzheim to Coruche | 1,129.44 mi (1,817.65 km) |
| Welzheim to Costa de Caparica | 1,172.02 mi (1,886.19 km) |
| Welzheim to Covilha | 1,027.43 mi (1,653.49 km) |
| Welzheim to Eiras | 1,066.34 mi (1,716.10 km) |
| Welzheim to Elvas | 1,080.73 mi (1,739.26 km) |
| Welzheim to Entroncamento | 1,103.33 mi (1,775.63 km) |
