| Uniondale to Glyka Nera | 4,911.51 mi (7,904.31 km) |
| Uniondale to Grevena | 4,721.03 mi (7,597.77 km) |
| Uniondale to Ialysos | 5,164.41 mi (8,311.32 km) |
| Uniondale to Ilion | 4,903.35 mi (7,891.17 km) |
| Uniondale to Ilioupoli | 4,909.70 mi (7,901.40 km) |
| Uniondale to Ioannina | 4,713.18 mi (7,585.12 km) |
| Uniondale to Irakleio | 5,080.49 mi (8,176.26 km) |
| Uniondale to Irakleio | 4,905.53 mi (7,894.69 km) |
| Uniondale to Kaisariani | 4,908.59 mi (7,899.62 km) |
| Uniondale to Kalamaria | 4,765.74 mi (7,669.72 km) |
| Uniondale to Kalamata | 4,875.41 mi (7,846.21 km) |
| Uniondale to Kallithea | 4,906.84 mi (7,896.79 km) |
| Uniondale to Kalymnos | 5,089.40 mi (8,190.60 km) |
| Uniondale to Kalyvia Thorikou | 4,921.12 mi (7,919.78 km) |
| Uniondale to Kamatero | 4,902.76 mi (7,890.23 km) |
