| Estoril to Sacile | 1,220.63 mi (1,964.41 km) |
| Estoril to Sala Consilina | 1,332.45 mi (2,144.37 km) |
| Estoril to Salemi | 1,202.93 mi (1,935.92 km) |
| Estoril to Salerno | 1,287.54 mi (2,072.09 km) |
| Estoril to Salo | 1,122.62 mi (1,806.68 km) |
| Estoril to Salsomaggiore Terme | 1,080.87 mi (1,739.49 km) |
| Estoril to Saluzzo | 960.96 mi (1,546.52 km) |
| Estoril to Salzano | 1,194.59 mi (1,922.51 km) |
| Estoril to Samarate | 1,043.22 mi (1,678.90 km) |
| Estoril to San Benedetto del Tronto | 1,247.67 mi (2,007.93 km) |
| Estoril to San Biagio di Callalta | 1,209.78 mi (1,946.95 km) |
| Estoril to San Bonifacio | 1,153.23 mi (1,855.95 km) |
| Estoril to San Casciano in Val di Pesa | 1,120.35 mi (1,803.02 km) |
| Estoril to San Cataldo | 1,270.76 mi (2,045.08 km) |
| Estoril to San Cesareo | 1,186.54 mi (1,909.56 km) |
