| Rhymney to Karditsa | 1,477.47 mi (2,377.76 km) |
| Rhymney to Kastoria | 1,398.19 mi (2,250.17 km) |
| Rhymney to Katerini | 1,458.10 mi (2,346.58 km) |
| Rhymney to Keratsini | 1,610.67 mi (2,592.12 km) |
| Rhymney to Kerkyra | 1,388.86 mi (2,235.15 km) |
| Rhymney to Kiato | 1,575.26 mi (2,535.14 km) |
| Rhymney to Kifisia | 1,612.72 mi (2,595.41 km) |
| Rhymney to Kilkis | 1,440.32 mi (2,317.97 km) |
| Rhymney to Komotini | 1,538.34 mi (2,475.72 km) |
| Rhymney to Korinthos | 1,585.58 mi (2,551.75 km) |
| Rhymney to Koropi | 1,623.82 mi (2,613.29 km) |
| Rhymney to Korydallos | 1,611.14 mi (2,592.88 km) |
| Rhymney to Kos | 1,806.03 mi (2,906.52 km) |
| Rhymney to Kozani | 1,428.41 mi (2,298.80 km) |
| Rhymney to Lagos | 1,523.80 mi (2,452.31 km) |
