| Sinop to Recica | 1,042.16 mi (1,677.19 km) |
| Sinop to Ribnica | 1,045.61 mi (1,682.74 km) |
| Sinop to Ribnica | 1,028.22 mi (1,654.76 km) |
| Sinop to Rogaska Slatina | 1,007.40 mi (1,621.26 km) |
| Sinop to Rogasovci | 996.51 mi (1,603.73 km) |
| Sinop to Rogatec | 1,004.16 mi (1,616.04 km) |
| Sinop to Ruse | 1,016.93 mi (1,636.59 km) |
| Sinop to Salovci | 984.64 mi (1,584.62 km) |
| Sinop to Selnica ob Dravi | 1,018.06 mi (1,638.41 km) |
| Sinop to Semic | 1,023.45 mi (1,647.09 km) |
| Sinop to Sempeter pri Gorici | 1,099.38 mi (1,769.28 km) |
| Sinop to Sencur | 1,065.11 mi (1,714.12 km) |
| Sinop to Sentilj | 1,012.65 mi (1,629.70 km) |
| Sinop to Sentjernej | 1,017.56 mi (1,637.61 km) |
| Sinop to Sentjur | 1,018.66 mi (1,639.37 km) |
