| Niksar to Schwerte | 1,582.93 mi (2,547.48 km) |
| Niksar to Schwetzingen | 1,503.67 mi (2,419.93 km) |
| Niksar to Schwieberdingen | 1,473.58 mi (2,371.49 km) |
| Niksar to Sebnitz | 1,299.21 mi (2,090.88 km) |
| Niksar to Seeheim-Jugenheim | 1,506.25 mi (2,424.07 km) |
| Niksar to Seelze | 1,522.53 mi (2,450.27 km) |
| Niksar to Seesen | 1,486.99 mi (2,393.08 km) |
| Niksar to Seevetal | 1,532.35 mi (2,466.08 km) |
| Niksar to Sehnde | 1,506.13 mi (2,423.88 km) |
| Niksar to Selb | 1,365.94 mi (2,198.27 km) |
| Niksar to Seligenstadt | 1,497.24 mi (2,409.58 km) |
| Niksar to Selm | 1,591.08 mi (2,560.59 km) |
| Niksar to Senden | 1,594.68 mi (2,566.39 km) |
| Niksar to Senden | 1,421.10 mi (2,287.03 km) |
| Niksar to Sendenhorst | 1,580.38 mi (2,543.37 km) |
