| Bon Air to Kothen | 4,224.41 mi (6,798.52 km) |
| Bon Air to Kranenburg | 3,991.12 mi (6,423.08 km) |
| Bon Air to Krefeld | 4,025.07 mi (6,477.72 km) |
| Bon Air to Kressbronn am Bodensee | 4,254.01 mi (6,846.16 km) |
| Bon Air to Kreuzau | 4,037.22 mi (6,497.27 km) |
| Bon Air to Kreuztal | 4,090.82 mi (6,583.54 km) |
| Bon Air to Kriftel | 4,135.22 mi (6,655.00 km) |
| Bon Air to Kronach | 4,245.79 mi (6,832.94 km) |
| Bon Air to Kronberg | 4,133.77 mi (6,652.67 km) |
| Bon Air to Kronshagen | 4,082.65 mi (6,570.39 km) |
| Bon Air to Krumbach | 4,266.30 mi (6,865.94 km) |
| Bon Air to Kulmbach | 4,254.20 mi (6,846.47 km) |
| Bon Air to Kummersbruck | 4,292.89 mi (6,908.74 km) |
| Bon Air to Kunzell | 4,172.43 mi (6,714.88 km) |
| Bon Air to Kunzelsau | 4,207.56 mi (6,771.41 km) |
