| Neunkirchen to Grevena | 945.80 mi (1,522.12 km) |
| Neunkirchen to Ialysos | 1,379.84 mi (2,220.64 km) |
| Neunkirchen to Ilion | 1,132.72 mi (1,822.94 km) |
| Neunkirchen to Ilioupoli | 1,139.73 mi (1,834.21 km) |
| Neunkirchen to Ioannina | 947.30 mi (1,524.53 km) |
| Neunkirchen to Irakleio | 1,327.04 mi (2,135.67 km) |
| Neunkirchen to Irakleio | 1,134.24 mi (1,825.39 km) |
| Neunkirchen to Kaisariani | 1,138.20 mi (1,831.75 km) |
| Neunkirchen to Kalamaria | 977.59 mi (1,573.28 km) |
| Neunkirchen to Kalamata | 1,131.76 mi (1,821.39 km) |
| Neunkirchen to Kallithea | 1,137.07 mi (1,829.94 km) |
| Neunkirchen to Kalymnos | 1,306.85 mi (2,103.18 km) |
| Neunkirchen to Kalyvia Thorikou | 1,150.90 mi (1,852.20 km) |
| Neunkirchen to Kamatero | 1,131.78 mi (1,821.42 km) |
| Neunkirchen to Karditsa | 1,000.05 mi (1,609.42 km) |
