| Horwich to Glyka Nera | 1,649.69 mi (2,654.92 km) |
| Horwich to Grevena | 1,455.30 mi (2,342.08 km) |
| Horwich to Ialysos | 1,887.17 mi (3,037.11 km) |
| Horwich to Ilion | 1,642.25 mi (2,642.95 km) |
| Horwich to Ilioupoli | 1,649.27 mi (2,654.25 km) |
| Horwich to Ioannina | 1,456.88 mi (2,344.62 km) |
| Horwich to Irakleio | 1,836.57 mi (2,955.68 km) |
| Horwich to Irakleio | 1,643.74 mi (2,645.35 km) |
| Horwich to Kaisariani | 1,647.73 mi (2,651.76 km) |
| Horwich to Kalamaria | 1,485.06 mi (2,389.98 km) |
| Horwich to Kalamata | 1,640.37 mi (2,639.91 km) |
| Horwich to Kallithea | 1,646.62 mi (2,649.99 km) |
| Horwich to Kalymnos | 1,814.80 mi (2,920.65 km) |
| Horwich to Kalyvia Thorikou | 1,660.43 mi (2,672.20 km) |
| Horwich to Kamatero | 1,641.29 mi (2,641.41 km) |
