| Tonypandy to Glyka Nera | 1,620.92 mi (2,608.62 km) |
| Tonypandy to Grevena | 1,427.19 mi (2,296.85 km) |
| Tonypandy to Ialysos | 1,866.38 mi (3,003.65 km) |
| Tonypandy to Ilion | 1,613.14 mi (2,596.09 km) |
| Tonypandy to Ilioupoli | 1,619.92 mi (2,607.01 km) |
| Tonypandy to Ioannina | 1,424.64 mi (2,292.73 km) |
| Tonypandy to Irakleio | 1,802.14 mi (2,900.27 km) |
| Tonypandy to Irakleio | 1,614.93 mi (2,598.97 km) |
| Tonypandy to Kaisariani | 1,618.55 mi (2,604.80 km) |
| Tonypandy to Kalamaria | 1,464.82 mi (2,357.40 km) |
| Tonypandy to Kalamata | 1,601.63 mi (2,577.57 km) |
| Tonypandy to Kallithea | 1,617.17 mi (2,602.58 km) |
| Tonypandy to Kalymnos | 1,792.49 mi (2,884.73 km) |
| Tonypandy to Kalyvia Thorikou | 1,631.24 mi (2,625.23 km) |
| Tonypandy to Kamatero | 1,612.33 mi (2,594.79 km) |
