| Altoona to Karditsa | 4,984.25 mi (8,021.37 km) |
| Altoona to Kastoria | 4,908.28 mi (7,899.11 km) |
| Altoona to Katerini | 4,970.09 mi (7,998.59 km) |
| Altoona to Keratsini | 5,116.32 mi (8,233.92 km) |
| Altoona to Kerkyra | 4,889.20 mi (7,868.40 km) |
| Altoona to Kiato | 5,077.78 mi (8,171.90 km) |
| Altoona to Kifisia | 5,119.62 mi (8,239.24 km) |
| Altoona to Kilkis | 4,954.54 mi (7,973.57 km) |
| Altoona to Komotini | 5,052.93 mi (8,131.91 km) |
| Altoona to Korinthos | 5,088.43 mi (8,189.03 km) |
| Altoona to Koropi | 5,130.05 mi (8,256.02 km) |
| Altoona to Korydallos | 5,117.00 mi (8,235.01 km) |
| Altoona to Kos | 5,317.58 mi (8,557.81 km) |
| Altoona to Kozani | 4,938.94 mi (7,948.45 km) |
| Altoona to Lagos | 5,038.63 mi (8,108.90 km) |
