| Geel to Grevena | 1,098.17 mi (1,767.34 km) |
| Geel to Ialysos | 1,528.16 mi (2,459.34 km) |
| Geel to Ilion | 1,285.11 mi (2,068.18 km) |
| Geel to Ilioupoli | 1,292.19 mi (2,079.58 km) |
| Geel to Ioannina | 1,101.26 mi (1,772.30 km) |
| Geel to Irakleio | 1,481.01 mi (2,383.46 km) |
| Geel to Irakleio | 1,286.50 mi (2,070.43 km) |
| Geel to Kaisariani | 1,290.59 mi (2,077.01 km) |
| Geel to Kalamaria | 1,126.17 mi (1,812.40 km) |
| Geel to Kalamata | 1,287.31 mi (2,071.72 km) |
| Geel to Kallithea | 1,289.58 mi (2,075.38 km) |
| Geel to Kalymnos | 1,456.00 mi (2,343.20 km) |
| Geel to Kalyvia Thorikou | 1,303.28 mi (2,097.42 km) |
| Geel to Kamatero | 1,284.10 mi (2,066.57 km) |
| Geel to Karditsa | 1,152.92 mi (1,855.45 km) |
