| Sintra to San Giovanni Lupatoto | 1,137.50 mi (1,830.63 km) |
| Sintra to San Giovanni Rotondo | 1,334.98 mi (2,148.45 km) |
| Sintra to San Giovanni Valdarno | 1,133.14 mi (1,823.61 km) |
| Sintra to San Giuliano Milanese | 1,056.93 mi (1,700.97 km) |
| Sintra to San Giuliano Terme | 1,082.07 mi (1,741.42 km) |
| Sintra to San Giuseppe Iato | 1,220.74 mi (1,964.60 km) |
| Sintra to San Giuseppe Vesuviano | 1,271.55 mi (2,046.37 km) |
| Sintra to San Giustino | 1,165.11 mi (1,875.07 km) |
| Sintra to San Gregorio di Catania | 1,329.61 mi (2,139.80 km) |
| Sintra to San Lazzaro di Savena | 1,139.19 mi (1,833.35 km) |
| Sintra to San Marco in Lamis | 1,329.92 mi (2,140.30 km) |
| Sintra to San Martino Buon Albergo | 1,141.25 mi (1,836.67 km) |
| Sintra to San Martino di Lupari | 1,181.16 mi (1,900.89 km) |
| Sintra to San Marzano di San Giuseppe | 1,429.95 mi (2,301.28 km) |
| Sintra to San Marzano sul Sarno | 1,276.63 mi (2,054.53 km) |
