| Sinop to Sonneberg | 1,275.52 mi (2,052.76 km) |
| Sinop to Sonsbeck | 1,499.83 mi (2,413.74 km) |
| Sinop to Sonthofen | 1,271.15 mi (2,045.73 km) |
| Sinop to Spaichingen | 1,347.57 mi (2,168.71 km) |
| Sinop to Spelle | 1,470.13 mi (2,365.94 km) |
| Sinop to Spenge | 1,424.23 mi (2,292.08 km) |
| Sinop to Speyer | 1,375.93 mi (2,214.35 km) |
| Sinop to Spiesen-Elversberg | 1,433.36 mi (2,306.77 km) |
| Sinop to Spremberg | 1,176.74 mi (1,893.77 km) |
| Sinop to Springe | 1,383.57 mi (2,226.64 km) |
| Sinop to Sprockhovel | 1,459.21 mi (2,348.37 km) |
| Sinop to Stade | 1,422.36 mi (2,289.07 km) |
| Sinop to Stadtallendorf | 1,375.45 mi (2,213.57 km) |
| Sinop to Stadthagen | 1,399.77 mi (2,252.71 km) |
| Sinop to Stadtlohn | 1,484.81 mi (2,389.57 km) |
