| Royal Tunbridge Wells to Glyka Nera | 1,462.81 mi (2,354.16 km) |
| Royal Tunbridge Wells to Grevena | 1,268.69 mi (2,041.76 km) |
| Royal Tunbridge Wells to Ialysos | 1,706.14 mi (2,745.77 km) |
| Royal Tunbridge Wells to Ilion | 1,455.13 mi (2,341.80 km) |
| Royal Tunbridge Wells to Ilioupoli | 1,461.99 mi (2,352.85 km) |
| Royal Tunbridge Wells to Ioannina | 1,267.52 mi (2,039.87 km) |
| Royal Tunbridge Wells to Irakleio | 1,646.17 mi (2,649.25 km) |
| Royal Tunbridge Wells to Irakleio | 1,456.82 mi (2,344.53 km) |
| Royal Tunbridge Wells to Kaisariani | 1,460.57 mi (2,350.55 km) |
| Royal Tunbridge Wells to Kalamaria | 1,304.16 mi (2,098.85 km) |
| Royal Tunbridge Wells to Kalamata | 1,447.23 mi (2,329.09 km) |
| Royal Tunbridge Wells to Kallithea | 1,459.27 mi (2,348.48 km) |
| Royal Tunbridge Wells to Kalymnos | 1,632.60 mi (2,627.41 km) |
| Royal Tunbridge Wells to Kalyvia Thorikou | 1,473.27 mi (2,371.01 km) |
| Royal Tunbridge Wells to Kamatero | 1,454.27 mi (2,340.42 km) |
