| Sinop to San Giovanni Lupatoto | 1,221.92 mi (1,966.49 km) |
| Sinop to San Giovanni Rotondo | 997.28 mi (1,604.97 km) |
| Sinop to San Giovanni Valdarno | 1,198.08 mi (1,928.13 km) |
| Sinop to San Giuliano Milanese | 1,306.83 mi (2,103.14 km) |
| Sinop to San Giuliano Terme | 1,251.82 mi (2,014.60 km) |
| Sinop to San Giuseppe Iato | 1,192.52 mi (1,919.17 km) |
| Sinop to San Giuseppe Vesuviano | 1,070.37 mi (1,722.59 km) |
| Sinop to San Giustino | 1,165.60 mi (1,875.86 km) |
| Sinop to San Gregorio di Catania | 1,104.34 mi (1,777.27 km) |
| Sinop to San Lazzaro di Savena | 1,202.60 mi (1,935.40 km) |
| Sinop to San Marco in Lamis | 1,002.19 mi (1,612.88 km) |
| Sinop to San Martino Buon Albergo | 1,218.78 mi (1,961.44 km) |
| Sinop to San Martino di Lupari | 1,183.01 mi (1,903.87 km) |
| Sinop to San Marzano di San Giuseppe | 921.87 mi (1,483.60 km) |
| Sinop to San Marzano sul Sarno | 1,066.38 mi (1,716.17 km) |
