| Celbridge to Castelo Branco | 935.32 mi (1,505.26 km) |
| Celbridge to Castro Daire | 861.84 mi (1,386.99 km) |
| Celbridge to Celorico de Basto | 828.77 mi (1,333.78 km) |
| Celbridge to Chamusca | 970.82 mi (1,562.39 km) |
| Celbridge to Chaves | 802.46 mi (1,291.44 km) |
| Celbridge to Cinfaes | 848.81 mi (1,366.03 km) |
| Celbridge to Coimbra | 911.30 mi (1,466.59 km) |
| Celbridge to Condeixa-a-Nova | 918.12 mi (1,477.57 km) |
| Celbridge to Corroios | 1,024.80 mi (1,649.26 km) |
| Celbridge to Coruche | 998.08 mi (1,606.26 km) |
| Celbridge to Costa de Caparica | 1,023.25 mi (1,646.75 km) |
| Celbridge to Covilha | 903.11 mi (1,453.42 km) |
| Celbridge to Eiras | 909.14 mi (1,463.12 km) |
| Celbridge to Elvas | 1,000.29 mi (1,609.81 km) |
| Celbridge to Entroncamento | 962.82 mi (1,549.50 km) |
