| Kidlington to Cascais | 987.61 mi (1,589.41 km) |
| Kidlington to Castelo Branco | 880.98 mi (1,417.81 km) |
| Kidlington to Castro Daire | 817.63 mi (1,315.85 km) |
| Kidlington to Celorico de Basto | 787.68 mi (1,267.64 km) |
| Kidlington to Chamusca | 928.22 mi (1,493.82 km) |
| Kidlington to Chaves | 754.84 mi (1,214.79 km) |
| Kidlington to Cinfaes | 808.43 mi (1,301.04 km) |
| Kidlington to Coimbra | 871.33 mi (1,402.28 km) |
| Kidlington to Condeixa-a-Nova | 878.75 mi (1,414.22 km) |
| Kidlington to Corroios | 988.15 mi (1,590.27 km) |
| Kidlington to Coruche | 954.63 mi (1,536.33 km) |
| Kidlington to Costa de Caparica | 987.78 mi (1,589.68 km) |
| Kidlington to Covilha | 850.32 mi (1,368.45 km) |
| Kidlington to Eiras | 869.23 mi (1,398.89 km) |
| Kidlington to Elvas | 938.55 mi (1,510.45 km) |
