| Carrick on Shannon to Castelo Branco | 976.50 mi (1,571.52 km) |
| Carrick on Shannon to Castro Daire | 901.28 mi (1,450.48 km) |
| Carrick on Shannon to Celorico de Basto | 867.87 mi (1,396.70 km) |
| Carrick on Shannon to Chamusca | 1,008.51 mi (1,623.04 km) |
| Carrick on Shannon to Chaves | 843.66 mi (1,357.74 km) |
| Carrick on Shannon to Cinfaes | 887.44 mi (1,428.19 km) |
| Carrick on Shannon to Coimbra | 948.98 mi (1,527.23 km) |
| Carrick on Shannon to Condeixa-a-Nova | 955.56 mi (1,537.83 km) |
| Carrick on Shannon to Corroios | 1,060.32 mi (1,706.42 km) |
| Carrick on Shannon to Coruche | 1,035.71 mi (1,666.81 km) |
| Carrick on Shannon to Costa de Caparica | 1,058.45 mi (1,703.41 km) |
| Carrick on Shannon to Covilha | 944.27 mi (1,519.65 km) |
| Carrick on Shannon to Eiras | 946.83 mi (1,523.78 km) |
| Carrick on Shannon to Elvas | 1,042.69 mi (1,678.05 km) |
| Carrick on Shannon to Entroncamento | 1,000.53 mi (1,610.20 km) |
