| Niksar to Recica | 1,169.99 mi (1,882.92 km) |
| Niksar to Ribnica | 1,171.46 mi (1,885.28 km) |
| Niksar to Ribnica | 1,156.85 mi (1,861.76 km) |
| Niksar to Rogaska Slatina | 1,135.24 mi (1,826.99 km) |
| Niksar to Rogasovci | 1,126.27 mi (1,812.55 km) |
| Niksar to Rogatec | 1,132.00 mi (1,821.78 km) |
| Niksar to Ruse | 1,145.66 mi (1,843.77 km) |
| Niksar to Salovci | 1,114.58 mi (1,793.74 km) |
| Niksar to Selnica ob Dravi | 1,146.82 mi (1,845.63 km) |
| Niksar to Semic | 1,149.17 mi (1,849.41 km) |
| Niksar to Sempeter pri Gorici | 1,225.50 mi (1,972.25 km) |
| Niksar to Sencur | 1,192.49 mi (1,919.13 km) |
| Niksar to Sentilj | 1,141.87 mi (1,837.66 km) |
| Niksar to Sentjernej | 1,143.98 mi (1,841.06 km) |
| Niksar to Sentjur | 1,146.35 mi (1,844.86 km) |
