| Ionia to Kothen | 4,235.34 mi (6,816.13 km) |
| Ionia to Kranenburg | 4,020.46 mi (6,470.31 km) |
| Ionia to Krefeld | 4,057.27 mi (6,529.55 km) |
| Ionia to Kressbronn am Bodensee | 4,311.92 mi (6,939.36 km) |
| Ionia to Kreuzau | 4,075.49 mi (6,558.87 km) |
| Ionia to Kreuztal | 4,122.21 mi (6,634.06 km) |
| Ionia to Kriftel | 4,173.57 mi (6,716.71 km) |
| Ionia to Kronach | 4,272.92 mi (6,876.60 km) |
| Ionia to Kronberg | 4,171.04 mi (6,712.64 km) |
| Ionia to Kronshagen | 4,074.38 mi (6,557.07 km) |
| Ionia to Krumbach | 4,315.37 mi (6,944.91 km) |
| Ionia to Kulmbach | 4,282.28 mi (6,891.66 km) |
| Ionia to Kummersbruck | 4,325.74 mi (6,961.60 km) |
| Ionia to Kunzell | 4,202.11 mi (6,762.64 km) |
| Ionia to Kunzelsau | 4,249.38 mi (6,838.72 km) |
