| Castalla to Imst | 828.89 mi (1,333.97 km) |
| Castalla to Innsbruck | 853.37 mi (1,373.36 km) |
| Castalla to Judenburg | 973.55 mi (1,566.78 km) |
| Castalla to Kapfenberg | 1,008.32 mi (1,622.73 km) |
| Castalla to Klagenfurt | 939.04 mi (1,511.25 km) |
| Castalla to Klosterneuburg | 1,080.27 mi (1,738.52 km) |
| Castalla to Knittelfeld | 981.85 mi (1,580.13 km) |
| Castalla to Koflach | 986.88 mi (1,588.23 km) |
| Castalla to Korneuburg | 1,082.41 mi (1,741.98 km) |
| Castalla to Krems an der Donau | 1,057.54 mi (1,701.94 km) |
| Castalla to Kufstein | 895.08 mi (1,440.49 km) |
| Castalla to Laakirchen | 972.78 mi (1,565.55 km) |
| Castalla to Lauterach | 806.29 mi (1,297.59 km) |
| Castalla to Leibnitz | 995.97 mi (1,602.85 km) |
| Castalla to Leoben | 998.58 mi (1,607.05 km) |
