| Otley to Cascais | 1,111.88 mi (1,789.39 km) |
| Otley to Castelo Branco | 1,010.56 mi (1,626.33 km) |
| Otley to Castro Daire | 943.94 mi (1,519.12 km) |
| Otley to Celorico de Basto | 912.82 mi (1,469.04 km) |
| Otley to Chamusca | 1,054.90 mi (1,697.70 km) |
| Otley to Chaves | 881.54 mi (1,418.70 km) |
| Otley to Cinfaes | 933.55 mi (1,502.41 km) |
| Otley to Coimbra | 996.85 mi (1,604.28 km) |
| Otley to Condeixa-a-Nova | 1,004.16 mi (1,616.04 km) |
| Otley to Corroios | 1,113.51 mi (1,792.01 km) |
| Otley to Coruche | 1,081.72 mi (1,740.87 km) |
| Otley to Costa de Caparica | 1,112.79 mi (1,790.86 km) |
| Otley to Covilha | 979.26 mi (1,575.97 km) |
| Otley to Eiras | 994.72 mi (1,600.85 km) |
| Otley to Elvas | 1,070.37 mi (1,722.60 km) |
