| Hornsey to Cascais | 997.22 mi (1,604.87 km) |
| Hornsey to Castelo Branco | 886.74 mi (1,427.08 km) |
| Hornsey to Castro Daire | 826.35 mi (1,329.88 km) |
| Hornsey to Celorico de Basto | 797.44 mi (1,283.36 km) |
| Hornsey to Chamusca | 936.19 mi (1,506.65 km) |
| Hornsey to Chaves | 763.55 mi (1,228.82 km) |
| Hornsey to Cinfaes | 818.11 mi (1,316.61 km) |
| Hornsey to Coimbra | 880.43 mi (1,416.91 km) |
| Hornsey to Condeixa-a-Nova | 887.91 mi (1,428.95 km) |
| Hornsey to Corroios | 996.93 mi (1,604.41 km) |
| Hornsey to Coruche | 962.18 mi (1,548.49 km) |
| Hornsey to Costa de Caparica | 996.83 mi (1,604.25 km) |
| Hornsey to Covilha | 856.74 mi (1,378.78 km) |
| Hornsey to Eiras | 878.36 mi (1,413.58 km) |
| Hornsey to Elvas | 942.08 mi (1,516.13 km) |
