| Billdal to Karditsa | 1,335.83 mi (2,149.82 km) |
| Billdal to Kastoria | 1,249.91 mi (2,011.53 km) |
| Billdal to Katerini | 1,285.51 mi (2,068.83 km) |
| Billdal to Keratsini | 1,455.11 mi (2,341.77 km) |
| Billdal to Kerkyra | 1,291.32 mi (2,078.18 km) |
| Billdal to Kiato | 1,438.41 mi (2,314.90 km) |
| Billdal to Kifisia | 1,450.76 mi (2,334.77 km) |
| Billdal to Kilkis | 1,244.70 mi (2,003.15 km) |
| Billdal to Komotini | 1,285.14 mi (2,068.23 km) |
| Billdal to Korinthos | 1,445.92 mi (2,326.98 km) |
| Billdal to Koropi | 1,463.76 mi (2,355.69 km) |
| Billdal to Korydallos | 1,454.57 mi (2,340.90 km) |
| Billdal to Kos | 1,593.90 mi (2,565.14 km) |
| Billdal to Kozani | 1,272.01 mi (2,047.10 km) |
| Billdal to Lagos | 1,279.36 mi (2,058.93 km) |
