| Agen to Grevena | 1,099.91 mi (1,770.14 km) |
| Agen to Ialysos | 1,538.14 mi (2,475.40 km) |
| Agen to Ilion | 1,269.57 mi (2,043.18 km) |
| Agen to Ilioupoli | 1,275.14 mi (2,052.14 km) |
| Agen to Ioannina | 1,082.95 mi (1,742.84 km) |
| Agen to Irakleio | 1,431.30 mi (2,303.46 km) |
| Agen to Irakleio | 1,272.28 mi (2,047.54 km) |
| Agen to Kaisariani | 1,274.44 mi (2,051.01 km) |
| Agen to Kalamaria | 1,162.65 mi (1,871.11 km) |
| Agen to Kalamata | 1,226.26 mi (1,973.47 km) |
| Agen to Kallithea | 1,272.19 mi (2,047.39 km) |
| Agen to Kalymnos | 1,462.52 mi (2,353.70 km) |
| Agen to Kalyvia Thorikou | 1,286.39 mi (2,070.24 km) |
| Agen to Kamatero | 1,269.33 mi (2,042.79 km) |
| Agen to Karditsa | 1,143.15 mi (1,839.73 km) |
