| Athy to Castelo Branco | 910.65 mi (1,465.54 km) |
| Athy to Castro Daire | 836.65 mi (1,346.45 km) |
| Athy to Celorico de Basto | 803.47 mi (1,293.06 km) |
| Athy to Chamusca | 945.23 mi (1,521.20 km) |
| Athy to Chaves | 777.72 mi (1,251.62 km) |
| Athy to Cinfaes | 823.40 mi (1,325.13 km) |
| Athy to Coimbra | 885.68 mi (1,425.36 km) |
| Athy to Condeixa-a-Nova | 892.44 mi (1,436.25 km) |
| Athy to Corroios | 998.71 mi (1,607.26 km) |
| Athy to Coruche | 972.49 mi (1,565.07 km) |
| Athy to Costa de Caparica | 997.08 mi (1,604.64 km) |
| Athy to Covilha | 878.42 mi (1,413.68 km) |
| Athy to Eiras | 883.52 mi (1,421.89 km) |
| Athy to Elvas | 975.99 mi (1,570.71 km) |
| Athy to Entroncamento | 937.23 mi (1,508.32 km) |
