| Estoril to Celano | 1,226.44 mi (1,973.77 km) |
| Estoril to Cento | 1,141.11 mi (1,836.43 km) |
| Estoril to Cepagatti | 1,253.64 mi (2,017.54 km) |
| Estoril to Ceprano | 1,222.74 mi (1,967.81 km) |
| Estoril to Cercola | 1,265.79 mi (2,037.09 km) |
| Estoril to Cerea | 1,146.30 mi (1,844.79 km) |
| Estoril to Cerese | 1,121.58 mi (1,805.01 km) |
| Estoril to Cerignola | 1,346.09 mi (2,166.33 km) |
| Estoril to Cermenate | 1,058.81 mi (1,703.99 km) |
| Estoril to Cernusco sul Naviglio | 1,065.81 mi (1,715.25 km) |
| Estoril to Cerreto Guidi | 1,106.98 mi (1,781.51 km) |
| Estoril to Cerro Maggiore | 1,050.36 mi (1,690.38 km) |
| Estoril to Certaldo | 1,111.84 mi (1,789.33 km) |
| Estoril to Cerveteri | 1,151.43 mi (1,853.04 km) |
| Estoril to Cervia | 1,185.42 mi (1,907.75 km) |
