| Olney to Glyka Nera | 5,124.52 mi (8,247.12 km) |
| Olney to Grevena | 4,933.85 mi (7,940.26 km) |
| Olney to Ialysos | 5,377.09 mi (8,653.59 km) |
| Olney to Ilion | 5,116.37 mi (8,234.00 km) |
| Olney to Ilioupoli | 5,122.74 mi (8,244.26 km) |
| Olney to Ioannina | 4,926.20 mi (7,927.96 km) |
| Olney to Irakleio | 5,293.91 mi (8,519.72 km) |
| Olney to Irakleio | 5,118.54 mi (8,237.50 km) |
| Olney to Kaisariani | 5,121.63 mi (8,242.46 km) |
| Olney to Kalamaria | 4,978.10 mi (8,011.49 km) |
| Olney to Kalamata | 5,088.86 mi (8,189.73 km) |
| Olney to Kallithea | 5,119.88 mi (8,239.65 km) |
| Olney to Kalymnos | 5,302.14 mi (8,532.97 km) |
| Olney to Kalyvia Thorikou | 5,134.16 mi (8,262.64 km) |
| Olney to Kamatero | 5,115.77 mi (8,233.04 km) |
