| Sinop to Naklo | 1,070.18 mi (1,722.28 km) |
| Sinop to Nazarje | 1,040.68 mi (1,674.81 km) |
| Sinop to Nova Gorica | 1,099.33 mi (1,769.20 km) |
| Sinop to Nova Vas | 1,056.61 mi (1,700.46 km) |
| Sinop to Novo Mesto | 1,025.29 mi (1,650.04 km) |
| Sinop to Odranci | 982.16 mi (1,580.64 km) |
| Sinop to Oplotnica | 1,018.28 mi (1,638.76 km) |
| Sinop to Ormoz | 985.69 mi (1,586.32 km) |
| Sinop to Osilnica | 1,045.52 mi (1,682.60 km) |
| Sinop to Pesnica | 1,010.59 mi (1,626.39 km) |
| Sinop to Piran | 1,099.95 mi (1,770.20 km) |
| Sinop to Pivka | 1,070.60 mi (1,722.97 km) |
| Sinop to Podcetrtek | 1,008.47 mi (1,622.98 km) |
| Sinop to Podlehnik | 997.36 mi (1,605.09 km) |
| Sinop to Podvelka | 1,026.26 mi (1,651.61 km) |
