| West Palm Beach to Karditsa | 5,656.96 mi (9,104.00 km) |
| West Palm Beach to Kastoria | 5,589.42 mi (8,995.31 km) |
| West Palm Beach to Katerini | 5,654.85 mi (9,100.60 km) |
| West Palm Beach to Keratsini | 5,783.83 mi (9,308.18 km) |
| West Palm Beach to Kerkyra | 5,554.39 mi (8,938.93 km) |
| West Palm Beach to Kiato | 5,741.05 mi (9,239.33 km) |
| West Palm Beach to Kifisia | 5,789.38 mi (9,317.11 km) |
| West Palm Beach to Kilkis | 5,648.23 mi (9,089.95 km) |
| West Palm Beach to Komotini | 5,760.27 mi (9,270.26 km) |
| West Palm Beach to Korinthos | 5,751.93 mi (9,256.83 km) |
| West Palm Beach to Koropi | 5,798.28 mi (9,331.43 km) |
| West Palm Beach to Korydallos | 5,784.85 mi (9,309.82 km) |
| West Palm Beach to Kos | 5,994.11 mi (9,646.58 km) |
| West Palm Beach to Kozani | 5,620.45 mi (9,045.24 km) |
| West Palm Beach to Lagos | 5,743.73 mi (9,243.64 km) |
