| Sint-Martens-Lennik to Grevena | 1,112.89 mi (1,791.03 km) |
| Sint-Martens-Lennik to Ialysos | 1,546.25 mi (2,488.46 km) |
| Sint-Martens-Lennik to Ilion | 1,299.82 mi (2,091.86 km) |
| Sint-Martens-Lennik to Ilioupoli | 1,306.83 mi (2,103.13 km) |
| Sint-Martens-Lennik to Ioannina | 1,114.33 mi (1,793.35 km) |
| Sint-Martens-Lennik to Irakleio | 1,494.05 mi (2,404.43 km) |
| Sint-Martens-Lennik to Irakleio | 1,301.33 mi (2,094.30 km) |
| Sint-Martens-Lennik to Kaisariani | 1,305.29 mi (2,100.67 km) |
| Sint-Martens-Lennik to Kalamaria | 1,143.99 mi (1,841.08 km) |
| Sint-Martens-Lennik to Kalamata | 1,298.27 mi (2,089.37 km) |
| Sint-Martens-Lennik to Kallithea | 1,304.17 mi (2,098.86 km) |
| Sint-Martens-Lennik to Kalymnos | 1,473.47 mi (2,371.32 km) |
| Sint-Martens-Lennik to Kalyvia Thorikou | 1,318.00 mi (2,121.11 km) |
| Sint-Martens-Lennik to Kamatero | 1,298.87 mi (2,090.34 km) |
| Sint-Martens-Lennik to Karditsa | 1,167.15 mi (1,878.35 km) |
