| Niksar to Annaberg-Buchholz | 1,340.13 mi (2,156.74 km) |
| Niksar to Anrochte | 1,553.89 mi (2,500.74 km) |
| Niksar to Ansbach | 1,414.23 mi (2,275.98 km) |
| Niksar to Apen | 1,612.79 mi (2,595.54 km) |
| Niksar to Apolda | 1,411.53 mi (2,271.64 km) |
| Niksar to Appenweier | 1,517.94 mi (2,442.88 km) |
| Niksar to Arnsberg | 1,560.32 mi (2,511.09 km) |
| Niksar to Arnstadt | 1,430.50 mi (2,302.17 km) |
| Niksar to Aschaffenburg | 1,488.18 mi (2,395.00 km) |
| Niksar to Ascheberg | 1,587.67 mi (2,555.11 km) |
| Niksar to Aschersleben | 1,432.23 mi (2,304.95 km) |
| Niksar to Aschheim | 1,344.82 mi (2,164.28 km) |
| Niksar to Asperg | 1,471.32 mi (2,367.86 km) |
| Niksar to Asslar | 1,528.63 mi (2,460.09 km) |
| Niksar to Attendorn | 1,562.59 mi (2,514.75 km) |
