| Barbastro to Kocaeli | 1,538.72 mi (2,476.33 km) |
| Barbastro to Konak | 1,439.95 mi (2,317.38 km) |
| Barbastro to Konakli | 1,728.46 mi (2,781.69 km) |
| Barbastro to Konya | 1,727.28 mi (2,779.79 km) |
| Barbastro to Koprukoy | 2,159.61 mi (3,475.55 km) |
| Barbastro to Korfez | 1,529.01 mi (2,460.70 km) |
| Barbastro to Korkut | 2,182.36 mi (3,512.18 km) |
| Barbastro to Kose | 2,042.71 mi (3,287.42 km) |
| Barbastro to Kovancilar | 2,085.33 mi (3,356.02 km) |
| Barbastro to Koyulhisar | 1,948.75 mi (3,136.20 km) |
| Barbastro to Kozan | 1,907.39 mi (3,069.66 km) |
| Barbastro to Kozlu | 1,621.70 mi (2,609.88 km) |
| Barbastro to Kozluk | 2,180.33 mi (3,508.91 km) |
| Barbastro to Kucuk Dalyan | 1,958.01 mi (3,151.11 km) |
| Barbastro to Kucukcekmece | 1,478.16 mi (2,378.87 km) |
