| Bad Mergentheim to Grevena | 864.06 mi (1,390.58 km) |
| Bad Mergentheim to Ialysos | 1,290.05 mi (2,076.14 km) |
| Bad Mergentheim to Ilion | 1,050.63 mi (1,690.83 km) |
| Bad Mergentheim to Ilioupoli | 1,057.80 mi (1,702.37 km) |
| Bad Mergentheim to Ioannina | 869.59 mi (1,399.47 km) |
| Bad Mergentheim to Irakleio | 1,248.55 mi (2,009.35 km) |
| Bad Mergentheim to Irakleio | 1,051.87 mi (1,692.82 km) |
| Bad Mergentheim to Kaisariani | 1,056.13 mi (1,699.67 km) |
| Bad Mergentheim to Kalamaria | 888.56 mi (1,429.99 km) |
| Bad Mergentheim to Kalamata | 1,058.69 mi (1,703.80 km) |
| Bad Mergentheim to Kallithea | 1,055.26 mi (1,698.27 km) |
| Bad Mergentheim to Kalymnos | 1,218.40 mi (1,960.83 km) |
| Bad Mergentheim to Kalyvia Thorikou | 1,068.76 mi (1,720.01 km) |
| Bad Mergentheim to Kamatero | 1,049.56 mi (1,689.10 km) |
| Bad Mergentheim to Karditsa | 919.36 mi (1,479.57 km) |
