| Matthews to Karditsa | 5,313.25 mi (8,550.85 km) |
| Matthews to Kastoria | 5,239.73 mi (8,432.52 km) |
| Matthews to Katerini | 5,302.90 mi (8,534.19 km) |
| Matthews to Keratsini | 5,444.10 mi (8,761.43 km) |
| Matthews to Kerkyra | 5,215.44 mi (8,393.44 km) |
| Matthews to Kiato | 5,404.06 mi (8,697.00 km) |
| Matthews to Kifisia | 5,448.13 mi (8,767.93 km) |
| Matthews to Kilkis | 5,290.13 mi (8,513.64 km) |
| Matthews to Komotini | 5,393.09 mi (8,679.34 km) |
| Matthews to Korinthos | 5,414.82 mi (8,714.31 km) |
| Matthews to Koropi | 5,458.10 mi (8,783.97 km) |
| Matthews to Korydallos | 5,444.89 mi (8,762.70 km) |
| Matthews to Kos | 5,648.89 mi (9,091.02 km) |
| Matthews to Kozani | 5,270.60 mi (8,482.21 km) |
| Matthews to Lagos | 5,378.05 mi (8,655.14 km) |
