| Heysham to Glyka Nera | 1,677.97 mi (2,700.43 km) |
| Heysham to Grevena | 1,483.62 mi (2,387.66 km) |
| Heysham to Ialysos | 1,914.14 mi (3,080.52 km) |
| Heysham to Ilion | 1,670.58 mi (2,688.54 km) |
| Heysham to Ilioupoli | 1,677.63 mi (2,699.88 km) |
| Heysham to Ioannina | 1,485.76 mi (2,391.10 km) |
| Heysham to Irakleio | 1,865.53 mi (3,002.28 km) |
| Heysham to Irakleio | 1,672.03 mi (2,690.87 km) |
| Heysham to Kaisariani | 1,676.06 mi (2,697.36 km) |
| Heysham to Kalamaria | 1,512.21 mi (2,433.67 km) |
| Heysham to Kalamata | 1,669.99 mi (2,687.59 km) |
| Heysham to Kallithea | 1,675.00 mi (2,695.65 km) |
| Heysham to Kalymnos | 1,842.04 mi (2,964.48 km) |
| Heysham to Kalyvia Thorikou | 1,688.76 mi (2,717.79 km) |
| Heysham to Kamatero | 1,669.60 mi (2,686.97 km) |
