| Aywaille to Castelo Branco | 973.95 mi (1,567.43 km) |
| Aywaille to Castro Daire | 929.34 mi (1,495.63 km) |
| Aywaille to Celorico de Basto | 906.33 mi (1,458.59 km) |
| Aywaille to Chamusca | 1,031.17 mi (1,659.51 km) |
| Aywaille to Chaves | 869.72 mi (1,399.69 km) |
| Aywaille to Cinfaes | 925.61 mi (1,489.63 km) |
| Aywaille to Coimbra | 982.61 mi (1,581.36 km) |
| Aywaille to Condeixa-a-Nova | 990.03 mi (1,593.30 km) |
| Aywaille to Corroios | 1,093.32 mi (1,759.53 km) |
| Aywaille to Coruche | 1,054.32 mi (1,696.77 km) |
| Aywaille to Costa de Caparica | 1,094.41 mi (1,761.28 km) |
| Aywaille to Covilha | 948.25 mi (1,526.06 km) |
| Aywaille to Eiras | 980.78 mi (1,578.41 km) |
| Aywaille to Elvas | 1,016.85 mi (1,636.47 km) |
| Aywaille to Entroncamento | 1,024.34 mi (1,648.52 km) |
