| Frederick to Karditsa | 4,986.96 mi (8,025.74 km) |
| Frederick to Kastoria | 4,912.02 mi (7,905.13 km) |
| Frederick to Katerini | 4,974.45 mi (8,005.61 km) |
| Frederick to Keratsini | 5,118.57 mi (8,237.54 km) |
| Frederick to Kerkyra | 4,890.71 mi (7,870.83 km) |
| Frederick to Kiato | 5,079.38 mi (8,174.48 km) |
| Frederick to Kifisia | 5,122.18 mi (8,243.36 km) |
| Frederick to Kilkis | 4,960.13 mi (7,982.56 km) |
| Frederick to Komotini | 5,060.64 mi (8,144.31 km) |
| Frederick to Korinthos | 5,090.08 mi (8,191.69 km) |
| Frederick to Koropi | 5,132.42 mi (8,259.83 km) |
| Frederick to Korydallos | 5,119.29 mi (8,238.70 km) |
| Frederick to Kos | 5,321.41 mi (8,563.99 km) |
| Frederick to Kozani | 4,942.78 mi (7,954.64 km) |
| Frederick to Lagos | 5,045.99 mi (8,120.74 km) |
