| Castel San Pietro Terme to Imst | 200.36 mi (322.44 km) |
| Castel San Pietro Terme to Innsbruck | 198.39 mi (319.28 km) |
| Castel San Pietro Terme to Judenburg | 242.19 mi (389.76 km) |
| Castel San Pietro Terme to Kapfenberg | 275.31 mi (443.07 km) |
| Castel San Pietro Terme to Klagenfurt | 201.87 mi (324.88 km) |
| Castel San Pietro Terme to Klosterneuburg | 351.60 mi (565.85 km) |
| Castel San Pietro Terme to Knittelfeld | 249.50 mi (401.52 km) |
| Castel San Pietro Terme to Koflach | 249.87 mi (402.13 km) |
| Castel San Pietro Terme to Korneuburg | 354.23 mi (570.07 km) |
| Castel San Pietro Terme to Krems an der Donau | 337.45 mi (543.07 km) |
| Castel San Pietro Terme to Kufstein | 221.72 mi (356.82 km) |
| Castel San Pietro Terme to Laakirchen | 269.72 mi (434.08 km) |
| Castel San Pietro Terme to Lauterach | 230.47 mi (370.90 km) |
| Castel San Pietro Terme to Leibnitz | 252.53 mi (406.41 km) |
| Castel San Pietro Terme to Leoben | 266.40 mi (428.72 km) |
