| Kingston upon Thames to Karditsa | 1,352.65 mi (2,176.88 km) |
| Kingston upon Thames to Kastoria | 1,272.47 mi (2,047.84 km) |
| Kingston upon Thames to Katerini | 1,331.61 mi (2,143.01 km) |
| Kingston upon Thames to Keratsini | 1,485.93 mi (2,391.37 km) |
| Kingston upon Thames to Kerkyra | 1,265.92 mi (2,037.30 km) |
| Kingston upon Thames to Kiato | 1,451.36 mi (2,335.74 km) |
| Kingston upon Thames to Kifisia | 1,487.65 mi (2,394.14 km) |
| Kingston upon Thames to Kilkis | 1,312.76 mi (2,112.68 km) |
| Kingston upon Thames to Komotini | 1,409.31 mi (2,268.07 km) |
| Kingston upon Thames to Korinthos | 1,461.58 mi (2,352.19 km) |
| Kingston upon Thames to Koropi | 1,498.92 mi (2,412.27 km) |
| Kingston upon Thames to Korydallos | 1,486.35 mi (2,392.05 km) |
| Kingston upon Thames to Kos | 1,679.42 mi (2,702.76 km) |
| Kingston upon Thames to Kozani | 1,302.49 mi (2,096.16 km) |
| Kingston upon Thames to Lagos | 1,394.96 mi (2,244.97 km) |
