| Nivelles to Grevena | 1,098.35 mi (1,767.62 km) |
| Nivelles to Ialysos | 1,532.35 mi (2,466.08 km) |
| Nivelles to Ilion | 1,285.25 mi (2,068.41 km) |
| Nivelles to Ilioupoli | 1,292.24 mi (2,079.65 km) |
| Nivelles to Ioannina | 1,099.48 mi (1,769.45 km) |
| Nivelles to Irakleio | 1,479.14 mi (2,380.45 km) |
| Nivelles to Irakleio | 1,286.78 mi (2,070.88 km) |
| Nivelles to Kaisariani | 1,290.72 mi (2,077.21 km) |
| Nivelles to Kalamaria | 1,130.08 mi (1,818.69 km) |
| Nivelles to Kalamata | 1,283.05 mi (2,064.87 km) |
| Nivelles to Kallithea | 1,289.57 mi (2,075.37 km) |
| Nivelles to Kalymnos | 1,459.44 mi (2,348.74 km) |
| Nivelles to Kalyvia Thorikou | 1,303.42 mi (2,097.66 km) |
| Nivelles to Kamatero | 1,284.31 mi (2,066.90 km) |
| Nivelles to Karditsa | 1,152.50 mi (1,854.77 km) |
