| Riverdale to Kothen | 4,686.73 mi (7,542.56 km) |
| Riverdale to Kranenburg | 4,455.88 mi (7,171.04 km) |
| Riverdale to Krefeld | 4,490.28 mi (7,226.41 km) |
| Riverdale to Kressbronn am Bodensee | 4,722.50 mi (7,600.13 km) |
| Riverdale to Kreuzau | 4,503.25 mi (7,247.28 km) |
| Riverdale to Kreuztal | 4,556.02 mi (7,332.21 km) |
| Riverdale to Kriftel | 4,601.41 mi (7,405.25 km) |
| Riverdale to Kronach | 4,710.63 mi (7,581.03 km) |
| Riverdale to Kronberg | 4,599.82 mi (7,402.69 km) |
| Riverdale to Kronshagen | 4,541.25 mi (7,308.43 km) |
| Riverdale to Krumbach | 4,733.91 mi (7,618.49 km) |
| Riverdale to Kulmbach | 4,719.18 mi (7,594.79 km) |
| Riverdale to Kummersbruck | 4,758.58 mi (7,658.20 km) |
| Riverdale to Kunzell | 4,637.52 mi (7,463.36 km) |
| Riverdale to Kunzelsau | 4,674.26 mi (7,522.50 km) |
