| Boulder to Imst | 5,241.22 mi (8,434.92 km) |
| Boulder to Innsbruck | 5,261.54 mi (8,467.63 km) |
| Boulder to Judenburg | 5,372.43 mi (8,646.10 km) |
| Boulder to Kapfenberg | 5,378.81 mi (8,656.36 km) |
| Boulder to Klagenfurt | 5,389.02 mi (8,672.78 km) |
| Boulder to Klosterneuburg | 5,366.48 mi (8,636.52 km) |
| Boulder to Knittelfeld | 5,375.66 mi (8,651.29 km) |
| Boulder to Koflach | 5,391.60 mi (8,676.95 km) |
| Boulder to Korneuburg | 5,364.87 mi (8,633.93 km) |
| Boulder to Krems an der Donau | 5,339.16 mi (8,592.55 km) |
| Boulder to Kufstein | 5,271.44 mi (8,483.56 km) |
| Boulder to Laakirchen | 5,304.93 mi (8,537.46 km) |
| Boulder to Lauterach | 5,196.07 mi (8,362.27 km) |
| Boulder to Leibnitz | 5,420.44 mi (8,723.36 km) |
| Boulder to Leoben | 5,375.68 mi (8,651.32 km) |
