| Potomac to Imst | 4,230.93 mi (6,809.02 km) |
| Potomac to Innsbruck | 4,257.17 mi (6,851.26 km) |
| Potomac to Judenburg | 4,394.52 mi (7,072.30 km) |
| Potomac to Kapfenberg | 4,410.82 mi (7,098.53 km) |
| Potomac to Klagenfurt | 4,398.93 mi (7,079.39 km) |
| Potomac to Klosterneuburg | 4,421.86 mi (7,116.29 km) |
| Potomac to Knittelfeld | 4,399.94 mi (7,081.02 km) |
| Potomac to Koflach | 4,415.73 mi (7,106.42 km) |
| Potomac to Korneuburg | 4,421.07 mi (7,115.03 km) |
| Potomac to Krems an der Donau | 4,390.16 mi (7,065.28 km) |
| Potomac to Kufstein | 4,278.78 mi (6,886.03 km) |
| Potomac to Laakirchen | 4,333.05 mi (6,973.37 km) |
| Potomac to Lauterach | 4,181.53 mi (6,729.52 km) |
| Potomac to Leibnitz | 4,444.10 mi (7,152.09 km) |
| Potomac to Leoben | 4,405.05 mi (7,089.24 km) |
