| Estoril to Acqui Terme | 1,007.18 mi (1,620.90 km) |
| Estoril to Acri | 1,378.73 mi (2,218.85 km) |
| Estoril to Adelfia | 1,396.85 mi (2,248.02 km) |
| Estoril to Adrano | 1,314.10 mi (2,114.83 km) |
| Estoril to Adria | 1,182.86 mi (1,903.62 km) |
| Estoril to Afragola | 1,264.00 mi (2,034.21 km) |
| Estoril to Agliana | 1,114.53 mi (1,793.66 km) |
| Estoril to Agrate Brianza | 1,068.12 mi (1,718.97 km) |
| Estoril to Agrigento | 1,251.46 mi (2,014.04 km) |
| Estoril to Agropoli | 1,300.21 mi (2,092.49 km) |
| Estoril to Ala | 1,147.24 mi (1,846.31 km) |
| Estoril to Alassio | 979.30 mi (1,576.04 km) |
| Estoril to Alatri | 1,214.13 mi (1,953.95 km) |
| Estoril to Alba | 987.40 mi (1,589.07 km) |
| Estoril to Albano Laziale | 1,179.39 mi (1,898.04 km) |
