| Sinop to Santa Venerina | 1,100.45 mi (1,771.00 km) |
| Sinop to Santeramo in Colle | 954.54 mi (1,536.18 km) |
| Sinop to Santo Stefano di Magra | 1,276.69 mi (2,054.64 km) |
| Sinop to Santo Stino di Livenza | 1,143.77 mi (1,840.73 km) |
| Sinop to Sarezzo | 1,263.00 mi (2,032.61 km) |
| Sinop to Sarno | 1,064.61 mi (1,713.32 km) |
| Sinop to Saronno | 1,319.09 mi (2,122.88 km) |
| Sinop to Sarzana | 1,274.60 mi (2,051.27 km) |
| Sinop to Sassari | 1,376.06 mi (2,214.55 km) |
| Sinop to Sasso Marconi | 1,210.28 mi (1,947.76 km) |
| Sinop to Sassuolo | 1,233.08 mi (1,984.45 km) |
| Sinop to Sava | 919.20 mi (1,479.31 km) |
| Sinop to Saviano | 1,068.40 mi (1,719.43 km) |
| Sinop to Savigliano | 1,387.95 mi (2,233.69 km) |
| Sinop to Savignano sul Panaro | 1,220.91 mi (1,964.87 km) |
